Scourge of the Skyclaves + Warlock Class

Scourge of the Skyclaves
Warlock Class

Requires
Scourge of the Skyclaves must be in hand. Warlock Class must be on the battlefield. Warlock Class is level three. Your life total is at least 2. Mana needed: 5
Steps
  1. Cast Scourge of the Skyclaves with kicker by paying 5.
  2. Scourge of the Skyclaves enters the battlefield, causing each player to lose half their life total, rounded up.
  3. At the beginning of your end step, Warlock Class triggers, causing each opponent to lose life equal to the life they lost this turn.
  4. Each opponent loses the game due to having zero or less life.
Results
Each opponent loses the game. Near-infinite lifeloss.

Astarion, the Decadent
5.19% of 3814 decks 198 decks
Blitzwing, Cruel Tormentor
51.10% of 272 decks 139 decks
Gorm the Great // Virtus the Veiled
4.04% of 768 decks 31 decks
Raphael, Fiendish Savior
0.40% of 3998 decks 16 decks
Ayara, First of Locthwain
0.23% of 4765 decks 11 decks
Torgaar, Famine Incarnate
2.56% of 391 decks 10 decks
K'rrik, Son of Yawgmoth
0.07% of 13841 decks 10 decks
Be'lakor, the Dark Master
0.08% of 10958 decks 9 decks
Vito, Thorn of the Dusk Rose
0.30% of 3030 decks 9 decks
Florian, Voldaren Scion
0.79% of 1143 decks 9 decks
Virtus the Veiled
19.05% of 42 decks 8 decks
Sheoldred, the Apocalypse
0.08% of 9554 decks 8 decks
Rakdos, Lord of Riots
0.09% of 7375 decks 7 decks
Nethroi, Apex of Death
0.12% of 5695 decks 7 decks
Braids, Arisen Nightmare
0.10% of 7033 decks 7 decks
Seizan, Perverter of Truth
0.75% of 805 decks 6 decks
Ob Nixilis, Unshackled
1.44% of 418 decks 6 decks
Dina, Soul Steeper
0.08% of 7676 decks 6 decks
New Cards
Unstoppable Slasher
75% of 72 decks +69% synergy
Bloodthirsty Conqueror
62% of 13 decks +47% synergy
The Lord of Pain
60% of 5 decks +37% synergy
Withering Torment
59% of 46 decks +37% synergy
Grievous Wound
56% of 79 decks +52% synergy
High Synergy Cards
Revival // Revenge
72% of 258 decks +71% synergy
Wound Reflection
68% of 665 decks +66% synergy
Debt to the Deathless
62% of 258 decks +58% synergy
Bloodletter of Aclazotz
63% of 344 decks +58% synergy
Rush of Dread
59% of 229 decks +58% synergy
Fraying Omnipotence
53% of 665 decks +53% synergy
Kambal, Consul of Allocation
55% of 258 decks +50% synergy
Quietus Spike
50% of 665 decks +49% synergy
Vizkopa Guildmage
50% of 258 decks +48% synergy
Indulging Patrician
48% of 258 decks +47% synergy
Top Cards
Swords to Plowshares
62% of 258 decks -1% synergy
Cultivate
54% of 72 decks +8% synergy
Gray Merchant of Asphodel
53% of 665 decks +44% synergy
Counterspell
51% of 39 decks +8% synergy
Dark Ritual
51% of 665 decks +29% synergy
Exsanguinate
49% of 665 decks +44% synergy
Sanguine Bond
47% of 665 decks +41% synergy
Soul Warden
46% of 258 decks +41% synergy
Vito, Thorn of the Dusk Rose
46% of 665 decks +41% synergy
Rampant Growth
46% of 72 decks +11% synergy
Creatures
Achilles Davenport
50% of 6 decks +46% synergy
Elas il-Kor, Sadistic Pilgrim
46% of 230 decks +34% synergy
Cliffhaven Vampire
45% of 258 decks +43% synergy
Shard of the Nightbringer
44% of 599 decks +43% synergy
Crypt Ghast
41% of 665 decks +36% synergy
Suture Priest
41% of 258 decks +37% synergy
Markov Purifier
41% of 256 decks +39% synergy
Lord Xander, the Collector
40% of 20 decks +38% synergy
Rhox Faithmender
40% of 258 decks +38% synergy
Drana's Emissary
40% of 258 decks +38% synergy
Dire Fleet Ravager
38% of 665 decks +38% synergy
Heartless Hidetsugu
36% of 86 decks +35% synergy
Archfiend of Despair
36% of 665 decks +35% synergy
Tithe Drinker
34% of 258 decks +32% synergy
Kardur, Doomscourge
34% of 86 decks +27% synergy
Rakdos, Patron of Chaos
33% of 39 decks +28% synergy
Guardian Augmenter
32% of 72 decks +30% synergy
Sorin of House Markov
32% of 47 decks +29% synergy
Marauding Blight-Priest
32% of 665 decks +29% synergy
Creeping Bloodsucker
30% of 537 decks +27% synergy
Blood Artist
29% of 665 decks +18% synergy
Ochran Assassin
29% of 72 decks +29% synergy
The Gaffer
28% of 150 decks +25% synergy
Felidar Sovereign
28% of 258 decks +26% synergy
Essence Channeler
27% of 22 decks +24% synergy
Enduring Tenacity
27% of 121 decks +23% synergy
Glissa Sunslayer
27% of 55 decks +22% synergy
Gisela, Blade of Goldnight
27% of 11 decks +21% synergy
Elenda's Hierophant
27% of 98 decks +23% synergy
Llanowar Elves
26% of 72 decks +6% synergy
Herald of Slaanesh
26% of 78 decks +25% synergy
Rodolf Duskbringer
26% of 199 decks +24% synergy
Rakdos, Lord of Riots
26% of 86 decks +23% synergy
Solemn Simulacrum
26% of 665 decks +12% synergy
Soul's Attendant
25% of 258 decks +22% synergy
Taunting Elf
25% of 72 decks +25% synergy
Virtus the Veiled
24% of 665 decks +24% synergy
Aveline de Grandpré
24% of 17 decks +21% synergy
Nightshade Dryad
24% of 17 decks +21% synergy
Stormfist Crusader
23% of 86 decks +20% synergy
Saryth, the Viper's Fang
23% of 70 decks +19% synergy
Leyline Prowler
22% of 72 decks +20% synergy
Birds of Paradise
22% of 72 decks -5% synergy
Cruel Celebrant
22% of 258 decks +14% synergy
Amalia Benavides Aguirre
22% of 114 decks +19% synergy
Etrata, Deadly Fugitive
21% of 14 decks +20% synergy
Raving Dead
21% of 665 decks +21% synergy
Rakdos, the Showstopper
21% of 86 decks +19% synergy
Poison-Tip Archer
21% of 72 decks +15% synergy
Sakura-Tribe Elder
21% of 72 decks +2% synergy
Instants
Path to Exile
43% of 258 decks -2% synergy
Anguished Unmaking
43% of 258 decks +19% synergy
Chaos Warp
43% of 86 decks +11% synergy
Rakdos Charm
41% of 86 decks +26% synergy
Beast Within
39% of 72 decks +0% synergy
Despark
37% of 258 decks +21% synergy
Terminate
37% of 86 decks +16% synergy
Brainstorm
36% of 39 decks +15% synergy
Mortify
36% of 258 decks +24% synergy
Revitalizing Repast
35% of 20 decks +22% synergy
Beacon of Immortality
34% of 258 decks +33% synergy
Tamiyo's Safekeeping
33% of 69 decks +27% synergy
Fracture
31% of 258 decks +24% synergy
Negate
31% of 39 decks +8% synergy
Golgari Charm
31% of 72 decks +25% synergy
Heroic Intervention
29% of 72 decks -0% synergy
Assassin's Trophy
29% of 72 decks -1% synergy
Bedevil
28% of 86 decks +14% synergy
Consuming Corruption
26% of 156 decks +24% synergy
Putrefy
22% of 72 decks +6% synergy
Infernal Grasp
21% of 659 decks +14% synergy
Go for the Throat
21% of 665 decks +14% synergy
Inkshield
19% of 258 decks +13% synergy
Defile
18% of 665 decks +15% synergy
Obscuring Haze
18% of 72 decks +16% synergy
Mana Drain
18% of 39 decks +3% synergy
Cyclonic Rift
18% of 39 decks -10% synergy
Lightning Bolt
17% of 86 decks +7% synergy
Astarion's Thirst
17% of 642 decks +16% synergy
Teferi's Protection
17% of 258 decks -3% synergy
Vampiric Tutor
17% of 665 decks -1% synergy
Fell the Profane
17% of 162 decks +5% synergy
Malakir Rebirth
16% of 665 decks +7% synergy
Generous Gift
15% of 258 decks -11% synergy
Heliod's Intervention
15% of 258 decks +11% synergy
Stroke of Midnight
15% of 131 decks +2% synergy
Deadly Rollick
14% of 665 decks +4% synergy
Bitter Triumph
14% of 293 decks +9% synergy
Tear Asunder
13% of 67 decks +7% synergy
Blood for the Blood God!
13% of 78 decks +9% synergy
Arcane Denial
13% of 39 decks -7% synergy
Seething Song
13% of 86 decks +7% synergy
Blessed Respite
12% of 72 decks +12% synergy
Supernatural Stamina
12% of 665 decks +11% synergy
Dawn's Truce
12% of 33 decks -5% synergy
Revitalize
12% of 258 decks +11% synergy
Utter End
12% of 258 decks +5% synergy
Gaze of the Gorgon
11% of 72 decks +11% synergy
Doom Blade
11% of 665 decks +9% synergy
Undying Malice
11% of 656 decks +8% synergy
Sorceries
Blood Tribute
45% of 665 decks +44% synergy
Peer into the Abyss
45% of 665 decks +41% synergy
Damn
38% of 258 decks +21% synergy
Sign in Blood
38% of 665 decks +28% synergy
Kodama's Reach
36% of 72 decks +4% synergy
Feed the Swarm
33% of 665 decks +14% synergy
Blasphemous Act
29% of 86 decks -5% synergy
Read the Bones
29% of 665 decks +21% synergy
Farewell
28% of 255 decks +15% synergy
Three Visits
28% of 72 decks +3% synergy
Fumigate
27% of 258 decks +24% synergy
Insatiable Avarice
27% of 229 decks +22% synergy
Nature's Lore
25% of 72 decks -7% synergy
Demonic Tutor
24% of 665 decks +1% synergy
Eerie Ultimatum
24% of 17 decks +11% synergy
Night's Whisper
23% of 665 decks +14% synergy
Bala Ged Recovery
22% of 72 decks +13% synergy
Farseek
22% of 72 decks -12% synergy
Torment of Hailfire
22% of 665 decks +17% synergy
Diabolic Tutor
21% of 665 decks +15% synergy
Kaya's Wrath
19% of 258 decks +16% synergy
Dig Up
19% of 69 decks +16% synergy
Vandalblast
19% of 86 decks +2% synergy
Temporal Extortion
18% of 665 decks +18% synergy
Jeska's Will
17% of 86 decks -0% synergy
Toxic Deluge
17% of 665 decks -1% synergy
Destined // Lead
17% of 72 decks +16% synergy
Harmonize
17% of 72 decks +8% synergy
Culling Ritual
17% of 72 decks +6% synergy
Cut // Ribbons
16% of 86 decks +15% synergy
Death Grasp
16% of 258 decks +16% synergy
Damnation
15% of 665 decks +7% synergy
Mana Geyser
15% of 86 decks +8% synergy
Faithless Looting
15% of 86 decks -2% synergy
Reanimate
15% of 665 decks -1% synergy
Mutilate
14% of 665 decks +12% synergy
Demonic Counsel
14% of 84 decks +9% synergy
Genesis Storm
14% of 72 decks +14% synergy
Burn Down the House
13% of 85 decks +12% synergy
Rite of Replication
13% of 39 decks +10% synergy
Windfall
13% of 39 decks -0% synergy
Damnable Pact
13% of 665 decks +11% synergy
Roar of Challenge
12% of 72 decks +12% synergy
Regrowth
12% of 72 decks +9% synergy
Flame Rift
12% of 86 decks +11% synergy
Vindicate
11% of 258 decks +4% synergy
Bubbling Muck
11% of 665 decks +10% synergy
Profane Command
10% of 665 decks +9% synergy
Preordain
10% of 39 decks -1% synergy
Austere Command
10% of 258 decks -3% synergy
Utility Artifacts
Swiftfoot Boots
38% of 665 decks +10% synergy
Tainted Sigil
38% of 258 decks +37% synergy
Scytheclaw
36% of 665 decks +35% synergy
Bolas's Citadel
33% of 665 decks +24% synergy
Jet Medallion
25% of 665 decks +22% synergy
Lightning Greaves
24% of 665 decks -1% synergy
Aetherflux Reservoir
22% of 665 decks +18% synergy
Wayfarer's Bauble
21% of 665 decks +11% synergy
Bontu's Monument
20% of 665 decks +18% synergy
Strionic Resonator
18% of 665 decks +14% synergy
Alhammarret's Archive
17% of 665 decks +15% synergy
Archaeomancer's Map
17% of 258 decks +13% synergy
Well of Lost Dreams
11% of 665 decks +10% synergy
Whispersilk Cloak
11% of 665 decks +7% synergy
Vorpal Sword
10% of 665 decks +9% synergy
Expedition Map
9% of 665 decks +6% synergy
Folio of Fancies
8% of 39 decks +6% synergy
Winged Boots
8% of 39 decks +6% synergy
The One Ring
8% of 458 decks -1% synergy
Prowler's Helm
7% of 665 decks +6% synergy
Fireshrieker
7% of 665 decks +5% synergy
Sensei's Divining Top
7% of 665 decks +1% synergy
Cosmos Elixir
7% of 665 decks +6% synergy
Mask of Griselbrand
6% of 659 decks +5% synergy
Brotherhood Regalia
6% of 126 decks +1% synergy
Mindcrank
6% of 665 decks +5% synergy
Trailblazer's Boots
6% of 665 decks +4% synergy
Lithoform Engine
6% of 665 decks +5% synergy
Chalice of Life
6% of 665 decks +6% synergy
Tithing Blade
6% of 293 decks +4% synergy
Thieves' Tools
6% of 665 decks +5% synergy
Ashnod's Altar
6% of 665 decks -2% synergy
Conduit of Worlds
5% of 55 decks -1% synergy
Enchantments
Exquisite Blood
45% of 665 decks +40% synergy
Lunar Convocation
43% of 28 decks +35% synergy
Cleric Class
41% of 258 decks +38% synergy
Phyrexian Arena
37% of 665 decks +23% synergy
Life Insurance
34% of 254 decks +32% synergy
Blind Obedience
34% of 258 decks +27% synergy
Axis of Mortality
27% of 258 decks +27% synergy
Boon Reflection
26% of 258 decks +26% synergy
Smothering Tithe
26% of 258 decks +1% synergy
Ghostly Prison
26% of 258 decks +14% synergy
Rhystic Study
26% of 39 decks -2% synergy
Lure
25% of 72 decks +24% synergy
Havoc Festival
24% of 86 decks +23% synergy
Painful Quandary
22% of 665 decks +20% synergy
Raised by Giants
19% of 68 decks +18% synergy
Descent into Avernus
19% of 84 decks +16% synergy
Sterling Grove
18% of 17 decks +10% synergy
Mirari's Wake
18% of 17 decks +4% synergy
Black Market Connections
17% of 642 decks +6% synergy
Theater of Horrors
16% of 86 decks +14% synergy
Family's Favor
16% of 68 decks +16% synergy
Vraska Joins Up
16% of 25 decks +10% synergy
Underworld Dreams
15% of 665 decks +13% synergy
Mystic Remora
15% of 39 decks -3% synergy
Black Market
15% of 665 decks +10% synergy
Greed
14% of 665 decks +12% synergy
Aqueous Form
13% of 39 decks +9% synergy
Reflections of Littjara
13% of 39 decks +8% synergy
Authority of the Consuls
12% of 258 decks +8% synergy
Bloodchief Ascension
12% of 665 decks +9% synergy
Court of Ambition
12% of 665 decks +10% synergy
Shiny Impetus
12% of 86 decks +9% synergy
Warstorm Surge
12% of 86 decks +6% synergy
Impact Tremors
12% of 86 decks +2% synergy
The Meathook Massacre
12% of 659 decks +6% synergy
Rakdos Joins Up
11% of 27 decks +7% synergy
Binding the Old Gods
11% of 72 decks +5% synergy
Sylvan Library
11% of 72 decks -1% synergy
Tainted Remedy
11% of 665 decks +11% synergy
Dictate of the Twin Gods
10% of 86 decks +9% synergy
Fiery Emancipation
10% of 86 decks +7% synergy
Goblin Bombardment
10% of 86 decks +4% synergy
Kindred Discovery
10% of 39 decks +3% synergy
Propaganda
10% of 39 decks -1% synergy
Dawn of Hope
10% of 258 decks +8% synergy
Asceticism
10% of 72 decks +7% synergy
Journey to Eternity
10% of 72 decks +6% synergy
March of the Canonized
9% of 98 decks +8% synergy
Kaya's Ghostform
9% of 665 decks +5% synergy
Smuggler's Share
9% of 254 decks +6% synergy
Planeswalkers
Sorin Markov
28% of 665 decks +27% synergy
Kaya, Intangible Slayer
23% of 188 decks +22% synergy
Vraska the Unseen
18% of 72 decks +17% synergy
Sorin, Grim Nemesis
11% of 258 decks +10% synergy
Sorin, Vengeful Bloodlord
11% of 258 decks +9% synergy
Vraska, Golgari Queen
11% of 72 decks +8% synergy
Ob Nixilis, the Adversary
11% of 84 decks +9% synergy
Zariel, Archduke of Avernus
9% of 86 decks +8% synergy
Chandra, Torch of Defiance
8% of 86 decks +5% synergy
Ob Nixilis, the Hate-Twisted
7% of 665 decks +6% synergy
Utility Lands
Bojuka Bog
43% of 665 decks +12% synergy
Rogue's Passage
36% of 665 decks +17% synergy
Cabal Coffers
34% of 665 decks +23% synergy
Urborg, Tomb of Yawgmoth
28% of 665 decks +18% synergy
Restless Fortress
27% of 135 decks +24% synergy
Reliquary Tower
24% of 665 decks -6% synergy
Vault of the Archangel
24% of 258 decks +13% synergy
Boseiju, Who Endures
22% of 69 decks +2% synergy
Arena of Glory
20% of 20 decks +11% synergy
Cabal Stronghold
20% of 665 decks +16% synergy
Takenuma, Abandoned Mire
15% of 655 decks +5% synergy
Shifting Woodland
15% of 20 decks +5% synergy
Shambling Vent
15% of 258 decks +13% synergy
Witch's Cottage
14% of 665 decks +10% synergy
Castle Locthwain
14% of 665 decks +9% synergy
Nykthos, Shrine to Nyx
14% of 665 decks +8% synergy
Hissing Quagmire
14% of 72 decks +13% synergy
Temple of the False God
13% of 665 decks +3% synergy
Mortuary Mire
12% of 665 decks +7% synergy
Eiganjo, Seat of the Empire
12% of 255 decks +3% synergy
War Room
11% of 665 decks +4% synergy
Access Tunnel
10% of 665 decks +8% synergy
Shizo, Death's Storehouse
10% of 665 decks +5% synergy
Kabira Crossroads
9% of 258 decks +9% synergy
Ancient Tomb
8% of 665 decks -2% synergy
Spinerock Knoll
8% of 86 decks +4% synergy
Radiant Fountain
8% of 665 decks +7% synergy
The Black Gate
8% of 404 decks +4% synergy
Molten Slagheap
7% of 86 decks +6% synergy
Spymaster's Vault
7% of 162 decks +3% synergy
Barren Moor
6% of 665 decks +2% synergy
Leechridden Swamp
6% of 665 decks +5% synergy
Command Beacon
5% of 665 decks +0% synergy
Mana Artifacts
Sol Ring
89% of 665 decks +5% synergy
Arcane Signet
76% of 665 decks +4% synergy
Orzhov Signet
65% of 258 decks +38% synergy
Rakdos Signet
51% of 86 decks +21% synergy
Talisman of Dominance
49% of 39 decks +17% synergy
Talisman of Hierarchy
48% of 258 decks +24% synergy
Talisman of Indulgence
40% of 86 decks +13% synergy
Relic of Sauron
35% of 17 decks +24% synergy
Talisman of Creativity
35% of 20 decks +6% synergy
Mind Stone
34% of 665 decks +17% synergy
Dimir Signet
33% of 39 decks +4% synergy
Boros Signet
27% of 11 decks +4% synergy
Golgari Signet
26% of 72 decks +14% synergy
Fellwar Stone
24% of 665 decks +3% synergy
Charcoal Diamond
22% of 665 decks +17% synergy
Commander's Sphere
22% of 665 decks +6% synergy
Izzet Signet
20% of 20 decks -8% synergy
Thought Vessel
19% of 665 decks +2% synergy
Talisman of Resilience
17% of 72 decks +5% synergy
Rakdos Locket
12% of 86 decks +11% synergy
Marble Diamond
12% of 258 decks +7% synergy
Fire Diamond
12% of 86 decks +6% synergy
Pristine Talisman
11% of 665 decks +10% synergy
Caged Sun
11% of 665 decks +9% synergy
Rakdos Cluestone
10% of 86 decks +10% synergy
Mana Crypt
9% of 665 decks -0% synergy
Throne of Eldraine
9% of 357 decks +6% synergy
Orzhov Locket
8% of 258 decks +7% synergy
Thran Dynamo
8% of 665 decks +3% synergy
Nyx Lotus
7% of 665 decks +6% synergy
Decanter of Endless Water
6% of 642 decks +1% synergy
Orzhov Cluestone
6% of 258 decks +6% synergy
Gilded Lotus
6% of 665 decks +2% synergy
Jeweled Lotus
6% of 665 decks -0% synergy
Golgari Cluestone
6% of 72 decks +5% synergy
Lands
Crumbling Necropolis
70% of 20 decks +39% synergy
Zagoth Triome
60% of 5 decks +29% synergy
Orzhov Basilica
55% of 258 decks +39% synergy
Command Tower
54% of 665 decks -20% synergy
Isolated Chapel
53% of 258 decks +25% synergy
Caves of Koilos
53% of 258 decks +25% synergy
Tainted Field
52% of 258 decks +39% synergy
Woodland Cemetery
50% of 72 decks +22% synergy
Smoldering Marsh
49% of 86 decks +16% synergy
Nomad Outpost
45% of 11 decks +18% synergy
Xander's Lounge
45% of 20 decks +17% synergy
Llanowar Wastes
44% of 72 decks +19% synergy
Scoured Barrens
44% of 258 decks +35% synergy
Dragonskull Summit
44% of 86 decks +14% synergy
Sunken Hollow
44% of 39 decks +9% synergy
Golgari Rot Farm
42% of 72 decks +24% synergy
Indatha Triome
41% of 17 decks +10% synergy
Canopy Vista
41% of 17 decks +5% synergy
Rakdos Carnarium
41% of 86 decks +26% synergy
Overgrown Tomb
40% of 72 decks -2% synergy
Steam Vents
40% of 20 decks +1% synergy
Temple of Silence
39% of 258 decks +21% synergy
Godless Shrine
39% of 258 decks -2% synergy
Arcane Sanctum
38% of 8 decks +10% synergy
Vault of Champions
37% of 258 decks +11% synergy
Temple of Malady
36% of 72 decks +20% synergy
Brushland
35% of 17 decks +19% synergy
Sandsteppe Citadel
35% of 17 decks +10% synergy
Foreboding Ruins
35% of 86 decks +19% synergy
Deathcap Glade
35% of 69 decks +21% synergy
Darkbore Pathway
35% of 72 decks +26% synergy
Necroblossom Snarl
35% of 72 decks +23% synergy
Shattered Sanctum
34% of 256 decks +21% synergy
Tainted Wood
32% of 72 decks +19% synergy
Undergrowth Stadium
32% of 72 decks +6% synergy
Dimir Aqueduct
31% of 39 decks +14% synergy
Drowned Catacomb
31% of 39 decks +5% synergy
Myriad Landscape
31% of 665 decks +11% synergy
Shineshadow Snarl
31% of 258 decks +18% synergy
Blood Crypt
30% of 86 decks -9% synergy
Shivan Reef
30% of 20 decks +3% synergy
Training Center
30% of 20 decks +2% synergy
Sulfur Falls
30% of 20 decks -0% synergy
Fetid Heath
28% of 258 decks +18% synergy
Twilight Mire
28% of 72 decks +18% synergy
Furycalm Snarl
27% of 11 decks +14% synergy
Savai Triome
27% of 11 decks +0% synergy
Clifftop Retreat
27% of 11 decks -1% synergy
Luxury Suite
27% of 86 decks +0% synergy
Watery Grave
26% of 39 decks -15% synergy