Laboratory Maniac + Phyrexian Devourer
Laboratory Maniac
Phyrexian Devourer
Requires
Laboratory Maniac must be on the battlefield.
Phyrexian Devourer must be on the battlefield.
You have a way to draw a card.
Steps
- Activate Phyrexian Devourer by exiling the top card of your library.
- Repeat step 1 until you have an empty library.
- Resolve a Phyrexian Devourer ability, putting a number of +1/+1 counters on it equal to the exiled card's mana value.
- If Phyrexian Devourer has a power of at least seven, it triggers, causing you to sacrifice it.
- Repeat steps 3-4 until you sacrifice Phyrexian Devourer, thus causing all remaining Phyrexian Devourer abilities to fail to resolve due to having no legal targets.
- Draw a card, causing you to win the game due to drawing from an empty library.
Results
Exile your library. Win the game.
Lazav, the Multifarious
2.72% of 1358 decks
37 decks
The Mimeoplasm
0.31% of 5780 decks
18 decks
Muldrotha, the Gravetide
0.09% of 15112 decks
13 decks
Grolnok, the Omnivore
0.12% of 5055 decks
6 decks
Tasigur, the Golden Fang
0.10% of 5816 decks
6 decks
Queza, Augur of Agonies
0.08% of 6366 decks
5 decks
Jin-Gitaxias
0.14% of 2925 decks
4 decks
Urza, Lord High Artificer
0.03% of 12657 decks
4 decks
Jin-Gitaxias, Core Augur
0.52% of 577 decks
3 decks
Fblthp, the Lost
0.43% of 698 decks
3 decks
Bruvac the Grandiloquent
0.06% of 5029 decks
3 decks
The Locust God
0.05% of 5603 decks
3 decks
Kami of the Crescent Moon
0.16% of 1888 decks
3 decks
Oloro, Ageless Ascetic
0.02% of 12127 decks
3 decks
Thrasios, Triton Hero // Tymna the Weaver
0.05% of 5622 decks
3 decks
Sidisi, Brood Tyrant
0.05% of 6243 decks
3 decks
Emry, Lurker of the Loch
0.07% of 4198 decks
3 decks
Vohar, Vodalian Desecrator
0.20% of 1472 decks
3 decks
New Cards
Gloomlake Verge
60% of 10 decks
+41% synergy
Marvin, Murderous Mimic
38% of 8 decks
+33% synergy
High Synergy Cards
Thassa's Oracle
74% of 224 decks
+66% synergy
Necrotic Ooze
64% of 138 decks
+64% synergy
Hermit Druid
59% of 79 decks
+58% synergy
Buried Alive
62% of 138 decks
+56% synergy
Demonic Consultation
54% of 138 decks
+50% synergy
Jace, Wielder of Mysteries
53% of 225 decks
+49% synergy
Entomb
55% of 138 decks
+48% synergy
Leveler
39% of 225 decks
+39% synergy
Reanimate
54% of 138 decks
+38% synergy
Tainted Pact
41% of 138 decks
+37% synergy
Top Cards
Birds of Paradise
63% of 79 decks
+36% synergy
Swords to Plowshares
55% of 44 decks
-8% synergy
Counterspell
52% of 225 decks
+9% synergy
Rhystic Study
48% of 225 decks
+21% synergy
Mystic Remora
47% of 225 decks
+29% synergy
Eternal Witness
46% of 79 decks
+24% synergy
Worldly Tutor
44% of 79 decks
+30% synergy
Animate Dead
44% of 138 decks
+35% synergy
Mystical Tutor
43% of 225 decks
+28% synergy
Dark Ritual
40% of 138 decks
+18% synergy
Creatures
Grist, Voracious Larva
38% of 13 decks
+35% synergy
Walking Ballista
34% of 225 decks
+32% synergy
Esper Sentinel
33% of 43 decks
+12% synergy
Orcish Bowmasters
30% of 67 decks
+19% synergy
Opposition Agent
29% of 136 decks
+21% synergy
Divining Witch
28% of 138 decks
+28% synergy
Deathrite Shaman
26% of 57 decks
+14% synergy
Doc Aurlock, Grizzled Genius
26% of 23 decks
+21% synergy
Llanowar Elves
25% of 79 decks
+4% synergy
Noble Hierarch
25% of 16 decks
+9% synergy
Delighted Halfling
24% of 42 decks
+10% synergy
Faerie Mastermind
23% of 147 decks
+16% synergy
Sidisi, Brood Tyrant
23% of 57 decks
+21% synergy
Elvish Mystic
23% of 79 decks
+5% synergy
Twenty-Toed Toad
23% of 22 decks
+16% synergy
Dauthi Voidwalker
22% of 134 decks
+14% synergy
Elvish Spirit Guide
22% of 79 decks
+18% synergy
Likeness Looter
21% of 58 decks
+16% synergy
Drannith Magistrate
20% of 44 decks
+14% synergy
Notion Thief
20% of 138 decks
+13% synergy
Lord of Extinction
19% of 57 decks
+18% synergy
Underrealm Lich
19% of 57 decks
+16% synergy
Elves of Deep Shadow
19% of 57 decks
+8% synergy
Triskelion
19% of 225 decks
+19% synergy
Sakura-Tribe Elder
19% of 79 decks
+0% synergy
Imperial Recruiter
18% of 28 decks
+12% synergy
Spore Frog
18% of 79 decks
+15% synergy
Nadu, Winged Wisdom
17% of 18 decks
+13% synergy
Ramunap Excavator
16% of 79 decks
+10% synergy
Grand Abolisher
16% of 44 decks
+7% synergy
The Gitrog Monster
16% of 57 decks
+11% synergy
The Ancient One
16% of 45 decks
+14% synergy
Consecrated Sphinx
16% of 225 decks
+11% synergy
Fauna Shaman
15% of 79 decks
+12% synergy
World Shaper
15% of 79 decks
+12% synergy
Azusa, Lost but Seeking
15% of 79 decks
+8% synergy
Seedborn Muse
15% of 79 decks
+7% synergy
Trazyn the Infinite
15% of 106 decks
+15% synergy
Disciple of Freyalise
15% of 20 decks
+8% synergy
Six
15% of 20 decks
+7% synergy
Niv-Mizzet, Parun
14% of 28 decks
+6% synergy
Dockside Extortionist
14% of 28 decks
+1% synergy
Hullbreaker Horror
14% of 213 decks
+7% synergy
Haywire Mite
14% of 64 decks
+10% synergy
Jarad, Golgari Lich Lord
14% of 57 decks
+11% synergy
Mirror-Mad Phantasm
14% of 225 decks
+14% synergy
Vector Asp
14% of 138 decks
+14% synergy
Phyrexian Dreadnought
13% of 225 decks
+13% synergy
Doom Whisperer
13% of 138 decks
+11% synergy
Spellseeker
13% of 225 decks
+9% synergy
Instants
Vampiric Tutor
54% of 138 decks
+35% synergy
Force of Will
39% of 225 decks
+28% synergy
Cyclonic Rift
39% of 225 decks
+11% synergy
Enlightened Tutor
39% of 44 decks
+21% synergy
Dovin's Veto
36% of 44 decks
+17% synergy
Mana Drain
36% of 225 decks
+20% synergy
Swan Song
36% of 225 decks
+19% synergy
Path to Exile
34% of 44 decks
-11% synergy
Brainstorm
33% of 225 decks
+12% synergy
Force of Negation
32% of 225 decks
+23% synergy
Frantic Search
32% of 225 decks
+20% synergy
Assassin's Trophy
32% of 57 decks
+1% synergy
Fierce Guardianship
31% of 224 decks
+13% synergy
An Offer You Can't Refuse
30% of 211 decks
+9% synergy
Teferi's Protection
27% of 44 decks
+7% synergy
Reprieve
27% of 26 decks
+22% synergy
Pact of Negation
26% of 225 decks
+19% synergy
Arcane Denial
24% of 225 decks
+4% synergy
Deflecting Swat
21% of 28 decks
+5% synergy
Negate
21% of 225 decks
-1% synergy
Sink into Stupor
21% of 53 decks
+7% synergy
Silence
20% of 44 decks
+14% synergy
Muddle the Mixture
20% of 225 decks
+15% synergy
Dramatic Reversal
20% of 225 decks
+14% synergy
Eladamri's Call
19% of 16 decks
+7% synergy
Stroke of Midnight
17% of 18 decks
+4% synergy
Void Rend
17% of 24 decks
+2% synergy
Pongify
16% of 225 decks
+5% synergy
Lim-Dûl's Vault
16% of 138 decks
+12% synergy
Flare of Denial
16% of 57 decks
+12% synergy
Abrupt Decay
16% of 57 decks
+5% synergy
Flusterstorm
16% of 225 decks
+9% synergy
Cabal Ritual
15% of 138 decks
+10% synergy
Deadly Rollick
15% of 138 decks
+4% synergy
Noxious Revival
15% of 79 decks
+10% synergy
Crop Rotation
15% of 79 decks
+5% synergy
Beast Within
15% of 79 decks
-24% synergy
Rapid Hybridization
15% of 225 decks
+6% synergy
Fell the Profane
15% of 27 decks
+3% synergy
Chaos Warp
14% of 28 decks
-18% synergy
Consider
14% of 215 decks
+8% synergy
Growth Spiral
14% of 79 decks
-8% synergy
Heroic Intervention
14% of 79 decks
-16% synergy
Dispel
14% of 225 decks
+9% synergy
Mental Misstep
14% of 225 decks
+8% synergy
High Tide
13% of 225 decks
+10% synergy
Drown in the Loch
13% of 138 decks
+7% synergy
Anguished Unmaking
12% of 26 decks
-13% synergy
Nature's Claim
11% of 79 decks
+2% synergy
Angel's Grace
11% of 44 decks
+10% synergy
Sorceries
Demonic Tutor
59% of 138 decks
+37% synergy
Windfall
40% of 225 decks
+26% synergy
Gamble
32% of 28 decks
+22% synergy
Three Visits
32% of 79 decks
+7% synergy
Farseek
29% of 79 decks
-5% synergy
Nature's Lore
28% of 79 decks
-4% synergy
Doomsday
25% of 138 decks
+24% synergy
Paradigm Shift
24% of 225 decks
+24% synergy
Stargaze
24% of 17 decks
+22% synergy
Grim Tutor
22% of 138 decks
+18% synergy
Dread Return
22% of 138 decks
+17% synergy
Toxic Deluge
22% of 138 decks
+5% synergy
Unmarked Grave
22% of 134 decks
+20% synergy
Diabolic Tutor
21% of 138 decks
+15% synergy
Idyllic Tutor
20% of 44 decks
+15% synergy
Ponder
20% of 225 decks
+7% synergy
Diabolic Intent
19% of 138 decks
+10% synergy
Fabricate
19% of 225 decks
+13% synergy
Enter the Infinite
18% of 225 decks
+17% synergy
Supreme Verdict
18% of 44 decks
+4% synergy
Imperial Seal
18% of 138 decks
+12% synergy
Grapeshot
18% of 28 decks
+14% synergy
Blasphemous Act
18% of 28 decks
-16% synergy
Gitaxian Probe
18% of 225 decks
+12% synergy
Preordain
18% of 225 decks
+7% synergy
Life from the Loam
18% of 79 decks
+14% synergy
Cultivate
18% of 79 decks
-29% synergy
Dance with Calamity
17% of 18 decks
+16% synergy
Damn
16% of 25 decks
-1% synergy
Approach of the Second Sun
16% of 44 decks
+12% synergy
Life // Death
16% of 57 decks
+14% synergy
Turntimber Symbiosis
15% of 78 decks
+13% synergy
Faithless Looting
14% of 28 decks
-3% synergy
Jeska's Will
14% of 28 decks
-3% synergy
Profane Tutor
14% of 134 decks
+11% synergy
Careful Study
14% of 225 decks
+13% synergy
Treasure Cruise
14% of 225 decks
+8% synergy
Damnation
14% of 138 decks
+6% synergy
Solve the Equation
14% of 220 decks
+9% synergy
Sevinne's Reclamation
14% of 44 decks
+6% synergy
Feed the Swarm
13% of 136 decks
-5% synergy
Green Sun's Zenith
13% of 79 decks
+6% synergy
Kodama's Reach
13% of 79 decks
-19% synergy
Rampant Growth
13% of 79 decks
-22% synergy
Farewell
12% of 43 decks
-2% synergy
Sylvan Tutor
11% of 79 decks
+10% synergy
Sylvan Scrying
11% of 79 decks
+8% synergy
Dig Up
11% of 53 decks
+9% synergy
Sea Gate Restoration
11% of 222 decks
+6% synergy
Insurrection
11% of 28 decks
+9% synergy
Utility Artifacts
Lightning Greaves
29% of 225 decks
+4% synergy
Isochron Scepter
20% of 225 decks
+18% synergy
Mesmeric Orb
20% of 225 decks
+18% synergy
Mirror of Fate
19% of 225 decks
+19% synergy
The One Ring
17% of 142 decks
+8% synergy
Sensei's Divining Top
17% of 225 decks
+11% synergy
Swiftfoot Boots
16% of 225 decks
-11% synergy
Wishclaw Talisman
15% of 138 decks
+10% synergy
Sapphire Medallion
14% of 225 decks
+12% synergy
Bolas's Citadel
13% of 138 decks
+4% synergy
Matzalantli, the Great Door
12% of 97 decks
+11% synergy
Agatha's Soul Cauldron
10% of 113 decks
+8% synergy
Phyrexian Altar
9% of 225 decks
+5% synergy
Ashnod's Altar
9% of 225 decks
+2% synergy
Altar of Dementia
9% of 225 decks
+6% synergy
Winter Moon
9% of 57 decks
+8% synergy
Conduit of Worlds
8% of 61 decks
+2% synergy
Mindcrank
8% of 225 decks
+6% synergy
Aetherflux Reservoir
8% of 225 decks
+4% synergy
Birthing Pod
8% of 79 decks
+5% synergy
Teferi's Puzzle Box
8% of 225 decks
+7% synergy
Rings of Brighthearth
8% of 225 decks
+6% synergy
Mishra's Bauble
7% of 225 decks
+5% synergy
Staff of Domination
7% of 225 decks
+5% synergy
Grindstone
6% of 225 decks
+6% synergy
Perpetual Timepiece
6% of 225 decks
+5% synergy
Howling Mine
6% of 225 decks
+4% synergy
Palantír of Orthanc
6% of 116 decks
+4% synergy
Wayfarer's Bauble
6% of 225 decks
-4% synergy
The Enigma Jewel
5% of 97 decks
+4% synergy
Enchantments
Smothering Tithe
36% of 44 decks
+11% synergy
Ripples of Undeath
33% of 24 decks
+27% synergy
Thought Lash
31% of 225 decks
+31% synergy
Sylvan Library
29% of 79 decks
+17% synergy
Exploration
15% of 79 decks
+7% synergy
Necromancy
14% of 138 decks
+11% synergy
Underworld Breach
14% of 28 decks
+8% synergy
Training Grounds
14% of 225 decks
+11% synergy
Ghostly Prison
14% of 44 decks
+2% synergy
Leyline of Anticipation
12% of 225 decks
+7% synergy
Dance of the Dead
12% of 138 decks
+10% synergy
Seal of Primordium
11% of 79 decks
+10% synergy
Survival of the Fittest
11% of 79 decks
+10% synergy
Rest in Peace
11% of 44 decks
+10% synergy
Teferi's Ageless Insight
11% of 223 decks
+6% synergy
Goblin Bombardment
11% of 28 decks
+4% synergy
Impact Tremors
11% of 28 decks
+1% synergy
Propaganda
11% of 225 decks
-1% synergy
Sultai Ascendancy
11% of 57 decks
+9% synergy
Pernicious Deed
11% of 57 decks
+9% synergy
Utopia Sprawl
10% of 79 decks
+2% synergy
Wizard Class
10% of 217 decks
+5% synergy
Necropotence
9% of 138 decks
+4% synergy
Omniscience
9% of 225 decks
+7% synergy
Fraying Sanity
9% of 225 decks
+8% synergy
Defense of the Heart
9% of 79 decks
+6% synergy
Carpet of Flowers
8% of 79 decks
+4% synergy
Kenrith's Transformation
8% of 79 decks
+1% synergy
Wild Growth
8% of 79 decks
-3% synergy
Kaya's Ghostform
7% of 138 decks
+3% synergy
Darksteel Mutation
7% of 44 decks
+1% synergy
Greater Good
6% of 79 decks
+1% synergy
Ominous Seas
6% of 224 decks
+3% synergy
Proft's Eidetic Memory
6% of 69 decks
+3% synergy
Phyrexian Arena
6% of 138 decks
-9% synergy
Freed from the Real
6% of 225 decks
+4% synergy
Out of the Tombs
6% of 106 decks
+4% synergy
Mind Over Matter
5% of 225 decks
+5% synergy
Seal of Removal
5% of 225 decks
+5% synergy
Pemmin's Aura
5% of 225 decks
+4% synergy
Bloodchief Ascension
5% of 138 decks
+2% synergy
Helix Pinnacle
5% of 79 decks
+4% synergy
Food Chain
5% of 79 decks
+3% synergy
Planeswalkers
Ashiok, Dream Render
16% of 138 decks
+12% synergy
Narset, Parter of Veils
13% of 225 decks
+8% synergy
Oko, Thief of Crowns
10% of 79 decks
+4% synergy
Grist, the Hunger Tide
6% of 54 decks
+2% synergy
Tamiyo, Collector of Tales
5% of 79 decks
+4% synergy
Utility Lands
Boseiju, Who Endures
35% of 75 decks
+15% synergy
Shifting Woodland
32% of 19 decks
+22% synergy
Reliquary Tower
30% of 225 decks
+1% synergy
Ancient Tomb
28% of 225 decks
+17% synergy
Otawara, Soaring City
25% of 212 decks
+8% synergy
Cephalid Coliseum
19% of 225 decks
+16% synergy
Urborg, Tomb of Yawgmoth
19% of 225 decks
+9% synergy
Mystic Sanctuary
19% of 225 decks
+6% synergy
Takenuma, Abandoned Mire
16% of 128 decks
+6% synergy
Bojuka Bog
14% of 138 decks
-16% synergy
Urza's Saga
14% of 220 decks
+6% synergy
Minamo, School at Water's Edge
13% of 225 decks
+9% synergy
Alchemist's Refuge
13% of 79 decks
+6% synergy
Restless Reef
11% of 47 decks
+7% synergy
Cabal Coffers
10% of 138 decks
-1% synergy
Ancient Den
9% of 44 decks
+4% synergy
Seat of the Synod
8% of 225 decks
+2% synergy
Yavimaya, Cradle of Growth
8% of 220 decks
-1% synergy
Academy Ruins
8% of 225 decks
+3% synergy
Temple of the False God
8% of 225 decks
-2% synergy
Dakmor Salvage
7% of 138 decks
+5% synergy
Phyrexian Tower
7% of 138 decks
-1% synergy
Command Beacon
7% of 225 decks
+2% synergy
Buried Ruin
7% of 225 decks
+2% synergy
Tolaria West
7% of 225 decks
+5% synergy
Emergence Zone
7% of 225 decks
+4% synergy
Geier Reach Sanitarium
7% of 225 decks
+3% synergy
Inventors' Fair
7% of 225 decks
+3% synergy
Shizo, Death's Storehouse
7% of 138 decks
+2% synergy
Castle Vantress
6% of 225 decks
+2% synergy
Boseiju, Who Shelters All
6% of 225 decks
+5% synergy
Yavimaya Hollow
5% of 79 decks
+4% synergy
Mana Artifacts
Sol Ring
89% of 225 decks
+5% synergy
Arcane Signet
73% of 225 decks
+1% synergy
Talisman of Dominance
45% of 138 decks
+14% synergy
Dimir Signet
41% of 138 decks
+11% synergy
Izzet Signet
39% of 28 decks
+11% synergy
Lotus Petal
35% of 225 decks
+28% synergy
Azorius Signet
32% of 44 decks
+6% synergy
Simic Signet
32% of 79 decks
+17% synergy
Mana Crypt
31% of 225 decks
+22% synergy
Fellwar Stone
30% of 225 decks
+9% synergy
Chrome Mox
29% of 225 decks
+23% synergy
Talisman of Creativity
29% of 28 decks
-0% synergy
Mana Vault
28% of 225 decks
+22% synergy
Golgari Signet
28% of 57 decks
+15% synergy
Talisman of Indulgence
27% of 15 decks
+1% synergy
Talisman of Progress
25% of 44 decks
+2% synergy
Basalt Monolith
25% of 225 decks
+22% synergy
Boros Signet
23% of 13 decks
-1% synergy
Talisman of Hierarchy
23% of 26 decks
-1% synergy
Thought Vessel
22% of 225 decks
+5% synergy
Rakdos Signet
20% of 15 decks
-10% synergy
Mind Stone
20% of 225 decks
+2% synergy
Orzhov Signet
19% of 26 decks
-8% synergy
Mox Diamond
19% of 225 decks
+15% synergy
Mox Amber
19% of 225 decks
+14% synergy
Talisman of Curiosity
18% of 79 decks
+5% synergy
Mox Opal
17% of 225 decks
+13% synergy
Jeweled Lotus
16% of 222 decks
+10% synergy
Talisman of Resilience
16% of 57 decks
+4% synergy
Commander's Sphere
13% of 225 decks
-2% synergy
Chromatic Lantern
10% of 225 decks
+0% synergy
Decanter of Endless Water
9% of 199 decks
+4% synergy
Grim Monolith
8% of 225 decks
+6% synergy
Gilded Lotus
8% of 225 decks
+5% synergy
Paradise Mantle
7% of 225 decks
+6% synergy
Everflowing Chalice
7% of 225 decks
+2% synergy
Sky Diamond
7% of 225 decks
+2% synergy
Marble Diamond
7% of 44 decks
+3% synergy
Throne of Eldraine
6% of 107 decks
+3% synergy
Charcoal Diamond
5% of 138 decks
-0% synergy
Lands
Overgrown Tomb
74% of 57 decks
+31% synergy
Watery Grave
71% of 138 decks
+30% synergy
Breeding Pool
66% of 79 decks
+25% synergy
Command Tower
64% of 225 decks
-10% synergy
Hallowed Fountain
55% of 44 decks
+14% synergy
Steam Vents
50% of 28 decks
+11% synergy
Zagoth Triome
47% of 57 decks
+17% synergy
Godless Shrine
46% of 26 decks
+5% synergy
Undergrowth Stadium
43% of 56 decks
+17% synergy
Underground River
43% of 138 decks
+23% synergy
Morphic Pool
43% of 138 decks
+17% synergy
Sea of Clouds
41% of 44 decks
+15% synergy
Blood Crypt
40% of 15 decks
+1% synergy
Drowned Catacomb
39% of 138 decks
+14% synergy
Polluted Delta
39% of 225 decks
+28% synergy
Scrubland
38% of 26 decks
+25% synergy
Raugrin Triome
38% of 13 decks
+12% synergy
Rejuvenating Springs
38% of 78 decks
+10% synergy
Sacred Foundry
38% of 13 decks
+2% synergy
Yavimaya Coast
38% of 79 decks
+11% synergy
Ferrous Lake
38% of 8 decks
+28% synergy
Raffine's Tower
38% of 24 decks
+10% synergy
Temple Garden
38% of 16 decks
-3% synergy
Undercity Sewers
37% of 41 decks
+23% synergy
Hedge Maze
35% of 26 decks
+21% synergy
Misty Rainforest
33% of 225 decks
+22% synergy
Stormcarved Coast
33% of 27 decks
+16% synergy
Shivan Reef
32% of 28 decks
+5% synergy
Training Center
32% of 28 decks
+5% synergy
Tundra
32% of 44 decks
+18% synergy
Savannah
31% of 16 decks
+18% synergy
Clearwater Pathway
31% of 136 decks
+21% synergy
Hinterland Harbor
30% of 79 decks
+3% synergy
Sunken Hollow
30% of 138 decks
-5% synergy
Sulfur Falls
29% of 28 decks
-2% synergy
Shipwreck Marsh
28% of 131 decks
+9% synergy
Llanowar Wastes
28% of 57 decks
+2% synergy
Flooded Strand
28% of 225 decks
+17% synergy
Verdant Catacombs
28% of 225 decks
+16% synergy
Taiga
27% of 11 decks
+14% synergy
Adarkar Wastes
27% of 44 decks
+10% synergy
Glacial Fortress
27% of 44 decks
+2% synergy
Prairie Stream
27% of 44 decks
-6% synergy
Stomping Ground
27% of 11 decks
-14% synergy
Exotic Orchard
27% of 225 decks
-8% synergy
Underground Sea
27% of 138 decks
+13% synergy
Bayou
26% of 57 decks
+13% synergy
Woodland Cemetery
26% of 57 decks
-1% synergy
Hengegate Pathway
26% of 43 decks
+18% synergy
Tropical Island
25% of 79 decks
+11% synergy