Niv-Mizzet, the Firemind (Card)
Niv-Mizzet, the Firemind
In 43395 decks
4% of 1137251 decks
Nov 20, 2024
Commander Fusion: Foundations Edition!
Card draw, combos and lifegain combine in this fusion of new Foundations commander, Niv-Mizzet, Visionary, and Kwain, Itinerant meddler.
Niv-Mizzet, Visionary
53.35% of 2375 decks
1267 decks
Top Commanders
Ghyrson Starn, Kelermorph
44.55% of 15698 decks
6993 decks
Niv-Mizzet, Parun
43.64% of 14741 decks
6433 decks
Nekusar, the Mindrazer
23.85% of 18676 decks
4454 decks
The Locust God
39.85% of 5623 decks
2241 decks
Miirym, Sentinel Wyrm
10.42% of 21084 decks
2196 decks
Xyris, the Writhing Storm
11.09% of 11207 decks
1243 decks
Gavi, Nest Warden
32.13% of 3844 decks
1235 decks
Arjun, the Shifting Flame
65.63% of 1807 decks
1186 decks
Zedruu the Greathearted
15.29% of 7378 decks
1128 decks
Brallin, Skyshark Rider // Shabraz, the Skyshark
35.39% of 2840 decks
1005 decks
The Ur-Dragon
2.92% of 27865 decks
814 decks
Inalla, Archmage Ritualist
8.23% of 7352 decks
605 decks
Yusri, Fortune's Flame
21.03% of 2596 decks
546 decks
Okaun, Eye of Chaos // Zndrsplt, Eye of Wisdom
7.63% of 6380 decks
487 decks
Firkraag, Cunning Instigator
13.69% of 3170 decks
434 decks
Nin, the Pain Artist
46.76% of 864 decks
404 decks
Rielle, the Everwise
17.51% of 2245 decks
393 decks
New Cards
Uncharted Voyage
100% of 22 decks
+1% synergy
Go Forth
83% of 6 decks
+75% synergy
Boltwave
71% of 1394 decks
+51% synergy
Crackling Cyclops
60% of 132 decks
+36% synergy
Incinerating Blast
58% of 132 decks
+39% synergy
High Synergy Cards
Niv-Mizzet, Parun
52% of 43145 decks
+44% synergy
Underworld Dreams
44% of 9404 decks
+42% synergy
Curiosity
43% of 43399 decks
+40% synergy
Fate Unraveler
41% of 9390 decks
+39% synergy
Atarka, World Render
40% of 7479 decks
+35% synergy
Psychosis Crawler
36% of 43392 decks
+33% synergy
Niv-Mizzet, Visionary
43% of 3450 decks
+33% synergy
Whispering Madness
35% of 9393 decks
+33% synergy
Spiteful Visions
34% of 9400 decks
+31% synergy
Coruscation Mage
38% of 7758 decks
+31% synergy
Top Cards
Counterspell
59% of 43399 decks
+16% synergy
Cultivate
53% of 7493 decks
+7% synergy
Sanguine Syphoner
44% of 9 decks
+24% synergy
Brainstorm
43% of 43399 decks
+22% synergy
Blasphemous Edict
43% of 160 decks
+9% synergy
Negate
41% of 43394 decks
+18% synergy
Swords to Plowshares
40% of 7223 decks
-23% synergy
Rampant Growth
39% of 7497 decks
+5% synergy
Rite of the Dragoncaller
39% of 1394 decks
+27% synergy
Farseek
38% of 7497 decks
+4% synergy
Creatures
Razorkin Needlehead
35% of 5466 decks
+26% synergy
Thrakkus the Butcher
33% of 6967 decks
+29% synergy
Korlessa, Scale Singer
32% of 6967 decks
+30% synergy
The Locust God
32% of 43277 decks
+27% synergy
Nightscape Familiar
31% of 9404 decks
+28% synergy
Firespitter Whelp
30% of 2459 decks
+26% synergy
Orcish Bowmasters
29% of 5817 decks
+18% synergy
Savage Ventmaw
29% of 7478 decks
+23% synergy
Sheoldred, the Apocalypse
28% of 8193 decks
+23% synergy
Stormfist Crusader
28% of 9183 decks
+24% synergy
Scrawling Crawler
28% of 2459 decks
+21% synergy
Goblin Electromancer
27% of 43379 decks
+18% synergy
Niv-Mizzet, Guildpact
25% of 838 decks
+23% synergy
Tiamat
25% of 2640 decks
+17% synergy
Archmage Emeritus
24% of 42034 decks
+16% synergy
Tandem Lookout
23% of 43379 decks
+22% synergy
Kederekt Parasite
23% of 9400 decks
+21% synergy
Strix Lookout
23% of 185 decks
+7% synergy
Dragonlord Dromoka
23% of 2991 decks
+20% synergy
Stormcatch Mentor
22% of 8265 decks
+11% synergy
Kess, Dissident Mage
22% of 9351 decks
+18% synergy
Earthquake Dragon
22% of 6967 decks
+20% synergy
Storm-Kiln Artist
22% of 42035 decks
+13% synergy
Faeburrow Elder
21% of 2940 decks
+10% synergy
Gixian Puppeteer
21% of 7449 decks
+20% synergy
Perforating Artist
21% of 62 decks
+7% synergy
Master of the Feast
21% of 9388 decks
+20% synergy
Electrostatic Field
21% of 43146 decks
+18% synergy
Seizan, Perverter of Truth
20% of 9404 decks
+19% synergy
Kessig Flamebreather
20% of 41125 decks
+17% synergy
Ramos, Dragon Engine
20% of 2749 decks
+12% synergy
Archmage of Runes
20% of 3450 decks
+10% synergy
Thermo-Alchemist
20% of 43310 decks
+17% synergy
Niv-Mizzet Reborn
20% of 2721 decks
+18% synergy
Teneb, the Harvester
19% of 2761 decks
+17% synergy
Guttersnipe
19% of 43380 decks
+13% synergy
Erebor Flamesmith
19% of 25458 decks
+17% synergy
Rith, Liberated Primeval
19% of 2621 decks
+16% synergy
Scaled Nurturer
19% of 6967 decks
+18% synergy
Elementalist Adept
19% of 185 decks
+14% synergy
Birds of Paradise
19% of 7497 decks
-8% synergy
Magus of the Wheel
18% of 43326 decks
+15% synergy
Niv-Mizzet, Supreme
18% of 1845 decks
+17% synergy
Valiant Rescuer
18% of 7106 decks
+18% synergy
Old Gnawbone
18% of 7223 decks
+13% synergy
Twinflame Tyrant
18% of 3451 decks
+6% synergy
Laboratory Maniac
18% of 43383 decks
+13% synergy
Firebrand Archer
18% of 43278 decks
+15% synergy
Draconic Muralists
17% of 6967 decks
+16% synergy
Exalted Flamer of Tzeentch
17% of 36955 decks
+13% synergy
Instants
Chaos Warp
38% of 43387 decks
+6% synergy
Arcane Denial
33% of 43399 decks
+13% synergy
Terminate
31% of 9404 decks
+10% synergy
Beast Within
31% of 7492 decks
-8% synergy
Opt
30% of 43399 decks
+21% synergy
Frantic Search
26% of 43399 decks
+14% synergy
Path to Exile
26% of 7220 decks
-20% synergy
Growth Spiral
25% of 7444 decks
+3% synergy
Cyclonic Rift
24% of 43379 decks
-4% synergy
Izzet Charm
22% of 43379 decks
+17% synergy
An Offer You Can't Refuse
21% of 40523 decks
+0% synergy
Dark Ritual
18% of 9404 decks
-5% synergy
Rakdos Charm
18% of 9393 decks
+3% synergy
Baleful Mastery
17% of 8946 decks
+14% synergy
Bedevil
16% of 9259 decks
+2% synergy
Fiery Annihilation
16% of 205 decks
+9% synergy
Lightning Bolt
16% of 43400 decks
+5% synergy
Invert Polarity
16% of 10717 decks
+10% synergy
Pongify
16% of 43396 decks
+4% synergy
Refute
15% of 2556 decks
+8% synergy
Withering Torment
15% of 799 decks
-4% synergy
Dovin's Veto
15% of 7151 decks
-4% synergy
Mystical Tutor
15% of 43399 decks
+0% synergy
Heroic Intervention
15% of 7469 decks
-14% synergy
Assassin's Trophy
15% of 2961 decks
-16% synergy
Zenith Flare
15% of 7106 decks
+14% synergy
Fierce Guardianship
14% of 42731 decks
-4% synergy
Untimely Malfunction
14% of 4785 decks
-2% synergy
Electrickery
14% of 43380 decks
+13% synergy
Thrill of Possibility
13% of 42916 decks
+3% synergy
Return to Nature
13% of 7433 decks
+7% synergy
Flame of Anor
13% of 26352 decks
+8% synergy
Generous Gift
13% of 7134 decks
-13% synergy
Electrolyze
13% of 43399 decks
+12% synergy
Return of the Wildspeaker
13% of 7410 decks
-0% synergy
Despark
13% of 2820 decks
-3% synergy
Consider
13% of 41341 decks
+7% synergy
Forsake the Worldly
13% of 7188 decks
+12% synergy
Boros Charm
12% of 7209 decks
-13% synergy
Mana Drain
12% of 43399 decks
-3% synergy
Swan Song
12% of 43367 decks
-4% synergy
Rapid Hybridization
12% of 43372 decks
+2% synergy
Reality Shift
12% of 43347 decks
+3% synergy
Abrade
12% of 43278 decks
+0% synergy
Vampiric Tutor
11% of 9404 decks
-7% synergy
Crosis's Charm
11% of 9404 decks
+9% synergy
Deflecting Swat
11% of 42732 decks
-5% synergy
Dramatic Reversal
11% of 43302 decks
+5% synergy
Anguished Unmaking
10% of 2849 decks
-14% synergy
Aetherize
10% of 43372 decks
+5% synergy
Sorceries
Kodama's Reach
38% of 7497 decks
+7% synergy
Windfall
36% of 43399 decks
+23% synergy
Blasphemous Act
34% of 43384 decks
+0% synergy
Peer into the Abyss
32% of 9082 decks
+29% synergy
Dark Deal
30% of 9384 decks
+27% synergy
Ponder
28% of 43394 decks
+15% synergy
Preordain
28% of 43393 decks
+17% synergy
Faithless Looting
24% of 43380 decks
+7% synergy
Nature's Lore
24% of 7497 decks
-8% synergy
Vandalblast
23% of 43380 decks
+7% synergy
Akroma's Vengeance
19% of 7223 decks
+19% synergy
Dismantling Wave
19% of 7108 decks
+18% synergy
Tectonic Hazard
19% of 18071 decks
+16% synergy
Grapeshot
18% of 43397 decks
+14% synergy
End the Festivities
17% of 41125 decks
+15% synergy
Jeska's Will
17% of 42285 decks
-1% synergy
Approach of the Second Sun
16% of 7188 decks
+13% synergy
Demonic Tutor
16% of 9404 decks
-6% synergy
Decree of Justice
16% of 7223 decks
+15% synergy
Three Visits
15% of 7497 decks
-9% synergy
Smash to Dust
14% of 38470 decks
+13% synergy
Blazing Volley
14% of 43286 decks
+13% synergy
Grab the Prize
13% of 4531 decks
+6% synergy
Treasure Cruise
13% of 43352 decks
+8% synergy
Serum Visions
13% of 43399 decks
+8% synergy
Damnable Pact
12% of 9383 decks
+11% synergy
Primevals' Glorious Rebirth
12% of 2840 decks
+8% synergy
Feed the Swarm
12% of 9033 decks
-6% synergy
Molten Psyche
11% of 43393 decks
+10% synergy
Supreme Verdict
11% of 7210 decks
-3% synergy
Diabolic Tutor
11% of 9404 decks
+5% synergy
Shamanic Revelation
11% of 7479 decks
+2% synergy
Crux of Fate
11% of 9384 decks
+8% synergy
Explore
11% of 7493 decks
+2% synergy
Gitaxian Probe
10% of 43391 decks
+5% synergy
Winds of Change
10% of 43400 decks
+9% synergy
Expressive Iteration
10% of 42034 decks
+3% synergy
Mana Geyser
10% of 43400 decks
+3% synergy
Insatiable Avarice
10% of 2384 decks
+5% synergy
Genesis Ultimatum
10% of 7372 decks
+4% synergy
Damnation
9% of 9401 decks
+1% synergy
Merciless Eviction
9% of 2854 decks
+5% synergy
Playful Shove
9% of 6741 decks
+8% synergy
Time Wipe
9% of 7151 decks
+2% synergy
Scouring Sands
9% of 43365 decks
+8% synergy
Reforge the Soul
8% of 43380 decks
+6% synergy
Idyllic Tutor
8% of 7220 decks
+3% synergy
Skyshroud Claim
8% of 7497 decks
-1% synergy
Rishkar's Expertise
8% of 7469 decks
-2% synergy
Migratory Route
8% of 7190 decks
+7% synergy
Utility Artifacts
Swiftfoot Boots
35% of 43387 decks
+7% synergy
Lightning Greaves
28% of 43400 decks
+3% synergy
Basilisk Collar
19% of 43394 decks
+15% synergy
Teferi's Puzzle Box
14% of 43400 decks
+13% synergy
Howling Mine
13% of 43400 decks
+11% synergy
Wayfarer's Bauble
13% of 43400 decks
+3% synergy
Fist of Suns
12% of 2763 decks
+5% synergy
Gorgon's Head
10% of 43365 decks
+9% synergy
Monster Manual
9% of 6967 decks
+6% synergy
Caltrops
8% of 43400 decks
+8% synergy
Elixir of Immortality
8% of 43394 decks
+6% synergy
Skullclamp
7% of 43400 decks
-5% synergy
Quick-Draw Katana
7% of 132 decks
-28% synergy
Venser's Journal
7% of 43393 decks
+6% synergy
Isochron Scepter
7% of 43400 decks
+4% synergy
Spellbook
6% of 43400 decks
+5% synergy
Font of Mythos
6% of 43394 decks
+5% synergy
Temple Bell
6% of 43394 decks
+5% synergy
Alhammarret's Archive
6% of 43342 decks
+4% synergy
Bident of Thassa
5% of 43367 decks
-1% synergy
The One Ring
5% of 31085 decks
-4% synergy
Enchantments
Megrim
29% of 9404 decks
+27% synergy
Garruk's Uprising
27% of 7344 decks
+12% synergy
Waste Not
27% of 9386 decks
+25% synergy
Phyrexian Tyranny
26% of 9404 decks
+25% synergy
Temur Ascendancy
25% of 7480 decks
+11% synergy
Ophidian Eye
25% of 43396 decks
+24% synergy
Rhystic Study
24% of 43399 decks
-3% synergy
Leyline of the Guildpact
23% of 975 decks
-0% synergy
Liliana's Caress
21% of 9400 decks
+20% synergy
Teferi's Ageless Insight
20% of 42499 decks
+14% synergy
Smothering Tithe
20% of 7161 decks
-5% synergy
Astral Drift
18% of 7134 decks
+18% synergy
Cast Out
18% of 7188 decks
+17% synergy
Impact Tremors
18% of 43346 decks
+8% synergy
Rhythm of the Wild
17% of 7444 decks
-6% synergy
Propaganda
17% of 43399 decks
+5% synergy
Wizard Class
17% of 41557 decks
+12% synergy
Mirari's Wake
15% of 3003 decks
+2% synergy
Ominous Seas
15% of 42708 decks
+12% synergy
Annie Joins Up
14% of 736 decks
-4% synergy
Ghostly Prison
14% of 7223 decks
+3% synergy
Acolyte of Bahamut
13% of 6967 decks
+13% synergy
Nine Lives
13% of 6963 decks
+12% synergy
Mystic Remora
12% of 43399 decks
-6% synergy
Leyline of Mutation
12% of 244 decks
-4% synergy
Vraska Joins Up
12% of 717 decks
+7% synergy
Fiery Inscription
12% of 26904 decks
+7% synergy
Roaring Furnace // Steaming Sauna
12% of 4085 decks
+2% synergy
Bloodchief Ascension
11% of 9400 decks
+8% synergy
Whirlwind of Thought
11% of 7106 decks
+1% synergy
Fevered Visions
11% of 43318 decks
+9% synergy
Raiders' Wake
11% of 9324 decks
+10% synergy
Proft's Eidetic Memory
10% of 15836 decks
+8% synergy
Circle of Flame
10% of 43387 decks
+9% synergy
Astral Slide
10% of 7223 decks
+9% synergy
Rites of Flourishing
10% of 7495 decks
+7% synergy
Sigil of Sleep
10% of 43399 decks
+9% synergy
Manabarbs
9% of 43400 decks
+8% synergy
Phyresis
9% of 9399 decks
+8% synergy
Dictate of Kruphix
9% of 43361 decks
+7% synergy
Thousand-Year Storm
9% of 43145 decks
+4% synergy
Up the Beanstalk
9% of 3543 decks
+4% synergy
Fires of Yavimaya
8% of 7497 decks
+4% synergy
Elemental Bond
8% of 7475 decks
+3% synergy
Price of Knowledge
8% of 9390 decks
+7% synergy
Case of the Ransacked Lab
8% of 16692 decks
+5% synergy
Frontier Siege
8% of 7479 decks
+7% synergy
Parallel Lives
8% of 7487 decks
+0% synergy
Forced Fruition
7% of 43394 decks
+6% synergy
Dragon Tempest
7% of 43346 decks
+4% synergy
Planeswalkers
Ob Nixilis, the Hate-Twisted
30% of 9247 decks
+29% synergy
Ral, Storm Conduit
13% of 43053 decks
+9% synergy
Ral, Crackling Wit
11% of 8265 decks
+3% synergy
Jace, Wielder of Mysteries
10% of 43053 decks
+7% synergy
Sarkhan Unbroken
10% of 7478 decks
+7% synergy
Teferi, Temporal Pilgrim
9% of 35763 decks
+7% synergy
Narset, Parter of Veils
9% of 43053 decks
+4% synergy
Kiora, Behemoth Beckoner
6% of 7433 decks
+2% synergy
Utility Lands
Reliquary Tower
59% of 43394 decks
+30% synergy
Secluded Steppe
24% of 7223 decks
+21% synergy
Bojuka Bog
23% of 9400 decks
-8% synergy
Drifting Meadow
21% of 7223 decks
+20% synergy
Mystic Sanctuary
19% of 42915 decks
+7% synergy
Desert of the True
18% of 7187 decks
+17% synergy
Temple of the False God
13% of 43400 decks
+3% synergy
Shivan Gorge
12% of 43400 decks
+10% synergy
Lonely Sandbar
11% of 43399 decks
+8% synergy
Forgotten Cave
11% of 43400 decks
+6% synergy
Mosswort Bridge
10% of 7494 decks
-1% synergy
Desolate Lighthouse
10% of 43379 decks
+6% synergy
Otawara, Soaring City
9% of 40822 decks
-8% synergy
Geier Reach Sanitarium
9% of 43310 decks
+5% synergy
Rogue's Passage
7% of 43380 decks
-13% synergy
Restless Spire
7% of 23218 decks
+4% synergy
Mikokoro, Center of the Sea
7% of 43400 decks
+5% synergy
Kessig Wolf Run
6% of 7487 decks
-10% synergy
Boseiju, Who Endures
6% of 7085 decks
-14% synergy
Desert
5% of 43400 decks
+5% synergy
Hall of Heliod's Generosity
5% of 7134 decks
-2% synergy
Mana Artifacts
Sol Ring
87% of 43400 decks
+2% synergy
Arcane Signet
81% of 42916 decks
+9% synergy
Izzet Signet
56% of 43399 decks
+28% synergy
Thought Vessel
39% of 43326 decks
+22% synergy
Talisman of Creativity
37% of 42982 decks
+8% synergy
Azorius Signet
36% of 7222 decks
+10% synergy
Boros Signet
33% of 7223 decks
+10% synergy
Dimir Signet
31% of 9404 decks
+2% synergy
Commander's Sphere
30% of 43350 decks
+15% synergy
Rakdos Signet
29% of 9403 decks
-0% synergy
Fellwar Stone
28% of 43400 decks
+7% synergy
Decanter of Endless Water
25% of 40010 decks
+20% synergy
Raugrin Crystal
24% of 7106 decks
+23% synergy
Mind Stone
20% of 43400 decks
+3% synergy
Talisman of Dominance
19% of 9404 decks
-13% synergy
Jade Orb of Dragonkind
18% of 6967 decks
+17% synergy
Simic Signet
16% of 7496 decks
+1% synergy
Gruul Signet
15% of 7497 decks
+3% synergy
Talisman of Conviction
15% of 7134 decks
-8% synergy
Talisman of Indulgence
14% of 9404 decks
-12% synergy
Chromatic Lantern
14% of 43380 decks
+4% synergy
Relic of Sauron
13% of 5033 decks
+2% synergy
Midnight Clock
13% of 42915 decks
+8% synergy
Timeless Lotus
12% of 2415 decks
-2% synergy
Talisman of Progress
12% of 7223 decks
-11% synergy
Sky Diamond
8% of 43399 decks
+3% synergy
Obelisk of Grixis
8% of 9400 decks
+7% synergy
Dragon's Hoard
8% of 43166 decks
+6% synergy
Fire Diamond
8% of 43400 decks
+2% synergy
Izzet Locket
7% of 43145 decks
+6% synergy
Orzhov Signet
7% of 2863 decks
-20% synergy
Golgari Signet
6% of 2992 decks
-6% synergy
Gilded Lotus
6% of 43400 decks
+3% synergy
Talisman of Curiosity
6% of 7422 decks
-6% synergy
Carnelian Orb of Dragonkind
6% of 40010 decks
+4% synergy
Selesnya Signet
5% of 3003 decks
-3% synergy
Lands
Command Tower
87% of 43387 decks
+13% synergy
Crumbling Necropolis
53% of 9400 decks
+22% synergy
Mystic Monastery
50% of 7206 decks
+23% synergy
Sulfur Falls
49% of 43383 decks
+19% synergy
Izzet Boilerworks
44% of 43399 decks
+28% synergy
Frontier Bivouac
44% of 7480 decks
+17% synergy
Exotic Orchard
40% of 43394 decks
+5% synergy
Temple of Epiphany
40% of 43361 decks
+21% synergy
Shivan Reef
38% of 43399 decks
+11% synergy
Steam Vents
37% of 43399 decks
-2% synergy
Cinder Glade
34% of 7473 decks
-4% synergy
Training Center
33% of 42284 decks
+5% synergy
Prairie Stream
32% of 7201 decks
-1% synergy
Perilous Landscape
32% of 1320 decks
+19% synergy
Xander's Lounge
31% of 8633 decks
+4% synergy
Watery Grave
31% of 9404 decks
-9% synergy
Evolving Wilds
31% of 43394 decks
+10% synergy
Blood Crypt
30% of 9403 decks
-8% synergy
Raugrin Triome
30% of 7106 decks
+3% synergy
Stormcarved Coast
29% of 41124 decks
+11% synergy
Frostboil Snarl
29% of 42034 decks
+15% synergy
Dragonskull Summit
28% of 9400 decks
-3% synergy
Hallowed Fountain
27% of 7222 decks
-14% synergy
Sunken Hollow
26% of 9379 decks
-8% synergy
Drowned Catacomb
26% of 9400 decks
+1% synergy
Stomping Ground
26% of 7497 decks
-15% synergy
Seething Landscape
26% of 1843 decks
+11% synergy
Azorius Chancery
26% of 7222 decks
+11% synergy
Ketria Triome
26% of 7372 decks
-7% synergy
Cascade Bluffs
25% of 43394 decks
+13% synergy
Irrigated Farmland
25% of 7188 decks
+18% synergy
Overgrown Tomb
24% of 2992 decks
-18% synergy
Bountiful Landscape
24% of 1498 decks
+9% synergy
Breeding Pool
24% of 7496 decks
-17% synergy
Boros Garrison
24% of 7223 decks
+9% synergy
Smoldering Marsh
23% of 9379 decks
-9% synergy
Sacred Foundry
23% of 7223 decks
-13% synergy
Jungle Shrine
23% of 3000 decks
-9% synergy
The World Tree
23% of 2658 decks
-11% synergy
Temple Garden
23% of 3003 decks
-18% synergy
Terramorphic Expanse
23% of 43397 decks
+7% synergy
Ferrous Lake
23% of 14651 decks
+13% synergy
Swiftwater Cliffs
22% of 43352 decks
+16% synergy
Myriad Landscape
22% of 43350 decks
+2% synergy
Opulent Palace
21% of 2981 decks
-5% synergy
Eroded Canyon
21% of 13510 decks
+18% synergy
Godless Shrine
21% of 2863 decks
-20% synergy
Rakdos Carnarium
21% of 9403 decks
+6% synergy
Scalding Tarn
20% of 43394 decks
+9% synergy
Dimir Aqueduct
20% of 9404 decks
+3% synergy