Sigil Tracer (Card)

Sigil Tracer
In 4776 decks 0% of 2610693 decks
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Azami, Lady of Scrolls
40.51% of 3755 decks 1521 decks
Kumena, Tyrant of Orazca
6.57% of 5735 decks 377 decks
Kaza, Roil Chaser
23.53% of 1292 decks 304 decks
Inalla, Archmage Ritualist
3.77% of 7717 decks 291 decks
Sygg, River Guide
39.89% of 564 decks 225 decks
Svyelun of Sea and Sky
12.57% of 1472 decks 185 decks
Naban, Dean of Iteration
14.70% of 993 decks 146 decks
Emperor Mihail II
13.83% of 918 decks 127 decks
Hakbal of the Surging Soul
0.74% of 15234 decks 113 decks
Derevi, Empyrial Tactician
0.87% of 8046 decks 70 decks
Omo, Queen of Vesuva
0.80% of 7493 decks 60 decks
Errant, Street Artist
14.86% of 323 decks 48 decks
Adrix and Nev, Twincasters
0.70% of 6812 decks 48 decks
Orvar, the All-Form
0.52% of 7369 decks 38 decks
Parnesse, the Subtle Brush
3.37% of 949 decks 32 decks
Baral, Chief of Compliance
0.81% of 3935 decks 32 decks
Riku of Two Reflections
0.58% of 4850 decks 28 decks
Gandalf the Grey
1.18% of 2039 decks 24 decks
New Cards
Unstoppable Plan
6% of 472 decks +4% synergy
Willowrush Verge
5% of 111 decks +3% synergy
Mindspring Merfolk
5% of 496 decks +5% synergy
Riverpyre Verge
5% of 101 decks +1% synergy
Renewed Solidarity
5% of 65 decks +2% synergy
High Synergy Cards
Stonybrook Banneret
67% of 4752 decks +66% synergy
Stonybrook Schoolmaster
63% of 550 decks +63% synergy
Harmonic Prodigy
54% of 1071 decks +51% synergy
Dualcaster Mage
54% of 1071 decks +49% synergy
Judge of Currents
47% of 550 decks +47% synergy
Summon the School
47% of 550 decks +47% synergy
Riptide Laboratory
49% of 4752 decks +47% synergy
Patron Wizard
42% of 4752 decks +42% synergy
Kiora's Follower
47% of 1019 decks +41% synergy
Bloodline Necromancer
41% of 632 decks +40% synergy
Top Cards
Counterspell
60% of 4752 decks +18% synergy
Swords to Plowshares
59% of 550 decks -4% synergy
Path to Exile
43% of 550 decks -3% synergy
Seedborn Muse
43% of 1019 decks +34% synergy
Vodalian Wave-Knight
41% of 519 decks +39% synergy
Goblin Electromancer
41% of 1071 decks +31% synergy
Sapphire Medallion
39% of 4752 decks +36% synergy
Dramatic Reversal
38% of 4752 decks +33% synergy
Flame of Anor
38% of 924 decks +34% synergy
Step Through
38% of 4752 decks +37% synergy
Game Changers
Cyclonic Rift
46% of 4752 decks +19% synergy
Rhystic Study
36% of 4752 decks +9% synergy
Thassa's Oracle
34% of 4752 decks +27% synergy
Mystical Tutor
34% of 4752 decks +19% synergy
Fierce Guardianship
28% of 4752 decks +10% synergy
Force of Will
25% of 4752 decks +14% synergy
Ancient Tomb
15% of 4752 decks +5% synergy
Gaea's Cradle
14% of 1019 decks +8% synergy
Chrome Mox
14% of 4752 decks +7% synergy
Mana Vault
12% of 4752 decks +6% synergy
Creatures
Harpoon Sniper
37% of 550 decks +37% synergy
Murkfiend Liege
37% of 1019 decks +33% synergy
Cold-Eyed Selkie
37% of 1019 decks +32% synergy
Deeproot Elite
36% of 1019 decks +35% synergy
Singer of Swift Rivers
36% of 768 decks +34% synergy
Merfolk Mistbinder
35% of 1019 decks +34% synergy
Tishana's Tidebinder
35% of 3342 decks +34% synergy
Archaeomancer
34% of 4752 decks +30% synergy
Vedalken Aethermage
33% of 4752 decks +33% synergy
Baral, Chief of Compliance
33% of 4752 decks +30% synergy
Laboratory Maniac
31% of 4752 decks +26% synergy
Archmage Emeritus
31% of 4752 decks +23% synergy
Hakbal of the Surging Soul
30% of 774 decks +29% synergy
Spellseeker
30% of 4752 decks +26% synergy
Siren Stormtamer
29% of 4752 decks +26% synergy
Forerunner of the Heralds
29% of 1019 decks +28% synergy
Harbinger of the Seas
29% of 2238 decks +27% synergy
Triskaidekaphile
28% of 4752 decks +26% synergy
Venser, Shaper Savant
28% of 4752 decks +26% synergy
Malevolent Hermit
27% of 4752 decks +26% synergy
Azami, Lady of Scrolls
27% of 4752 decks +26% synergy
Cursecatcher
26% of 4752 decks +26% synergy
Vodalian Hexcatcher
26% of 4752 decks +26% synergy
Unsettled Mariner
26% of 550 decks +24% synergy
Thrasios, Triton Hero
26% of 1019 decks +23% synergy
Archmage of Echoes
26% of 3672 decks +25% synergy
Realmwalker
26% of 1019 decks +20% synergy
Merrow Reejerey
25% of 4752 decks +24% synergy
Snapcaster Mage
25% of 4752 decks +24% synergy
Noble Hierarch
25% of 222 decks +9% synergy
Stormcatch Mentor
25% of 430 decks +19% synergy
Kumena, Tyrant of Orazca
25% of 1019 decks +24% synergy
Naru Meha, Master Wizard
25% of 4752 decks +24% synergy
Mirror Entity
25% of 550 decks +20% synergy
Master of the Pearl Trident
24% of 4752 decks +23% synergy
Kess, Dissident Mage
24% of 478 decks +20% synergy
Puppeteer Clique
24% of 632 decks +22% synergy
Lullmage Mentor
24% of 4752 decks +23% synergy
Galecaster Colossus
24% of 4752 decks +23% synergy
Glen Elendra Archmage
23% of 4752 decks +21% synergy
Birds of Paradise
23% of 1019 decks -4% synergy
Teferi, Mage of Zhalfir
23% of 4752 decks +22% synergy
Kopala, Warden of Waves
22% of 4752 decks +21% synergy
Morophon, the Boundless
22% of 64 decks +8% synergy
Voidmage Prodigy
22% of 4752 decks +22% synergy
Lord of Atlantis
22% of 4752 decks +21% synergy
Seafloor Oracle
22% of 4752 decks +21% synergy
Tishana, Voice of Thunder
21% of 1019 decks +20% synergy
Tribute Mage
21% of 4752 decks +19% synergy
Merfolk Sovereign
21% of 4752 decks +20% synergy
Instants
Chaos Warp
36% of 1071 decks +4% synergy
Beast Within
36% of 1019 decks -2% synergy
Pongify
35% of 4752 decks +24% synergy
Rapid Hybridization
33% of 4752 decks +24% synergy
High Tide
32% of 4752 decks +28% synergy
Dovin's Veto
32% of 550 decks +13% synergy
An Offer You Can't Refuse
32% of 4752 decks +11% synergy
Heroic Intervention
31% of 1019 decks +2% synergy
Swan Song
31% of 4752 decks +15% synergy
Arcane Denial
31% of 4752 decks +11% synergy
Brainstorm
30% of 4752 decks +9% synergy
Negate
29% of 4752 decks +7% synergy
Mana Drain
28% of 4752 decks +13% synergy
Generous Gift
28% of 550 decks +3% synergy
Wizard's Retort
27% of 4752 decks +26% synergy
Muddle the Mixture
25% of 4752 decks +20% synergy
Comet Storm
25% of 1071 decks +22% synergy
Reality Shift
24% of 4752 decks +16% synergy
Terminate
24% of 478 decks +3% synergy
Worldly Tutor
23% of 1019 decks +9% synergy
Sink into Stupor
22% of 2224 decks +13% synergy
Teferi's Protection
21% of 550 decks +2% synergy
Force of Negation
21% of 4752 decks +12% synergy
Rakdos Charm
21% of 478 decks +6% synergy
Flare of Denial
20% of 2326 decks +18% synergy
Expansion // Explosion
20% of 1071 decks +18% synergy
Eladamri's Call
19% of 222 decks +9% synergy
Assassin's Trophy
19% of 117 decks -11% synergy
Enlightened Tutor
18% of 550 decks +1% synergy
Chord of Calling
18% of 1019 decks +12% synergy
Electrodominance
18% of 1071 decks +16% synergy
Resculpt
17% of 4752 decks +12% synergy
Growth Spiral
17% of 1019 decks -5% synergy
Dark Ritual
17% of 632 decks -5% synergy
Galvanic Iteration
17% of 1071 decks +14% synergy
Lightning Bolt
16% of 1071 decks +5% synergy
Nature's Claim
16% of 1019 decks +7% synergy
Aetherize
15% of 4752 decks +10% synergy
Pact of Negation
15% of 4752 decks +8% synergy
Narset's Reversal
15% of 4752 decks +12% synergy
Inspiring Call
15% of 1019 decks +7% synergy
Frantic Search
15% of 4752 decks +2% synergy
Ghostly Flicker
14% of 4752 decks +10% synergy
Vampiric Tutor
14% of 632 decks -4% synergy
Unite the Coalition
14% of 64 decks +10% synergy
Storm King's Thunder
14% of 1071 decks +13% synergy
Crop Rotation
14% of 1019 decks +4% synergy
Snap
14% of 4752 decks +7% synergy
Flusterstorm
14% of 4752 decks +6% synergy
Misdirection
13% of 4752 decks +11% synergy
Sorceries
Cultivate
29% of 1019 decks -17% synergy
Nature's Lore
27% of 1019 decks -5% synergy
Blasphemous Act
24% of 1071 decks -9% synergy
Supreme Verdict
24% of 550 decks +11% synergy
Ponder
24% of 4752 decks +12% synergy
Mana Geyser
24% of 1071 decks +17% synergy
Vandalblast
24% of 1071 decks +8% synergy
Jaya's Immolating Inferno
24% of 1071 decks +22% synergy
Farseek
24% of 1019 decks -10% synergy
Three Visits
23% of 1019 decks -1% synergy
Crackle with Power
22% of 1071 decks +19% synergy
Rampant Growth
21% of 1019 decks -13% synergy
Demonic Tutor
21% of 632 decks -1% synergy
Kodama's Reach
21% of 1019 decks -10% synergy
Kindred Dominance
19% of 632 decks +15% synergy
Harvest Season
18% of 1019 decks +16% synergy
Solve the Equation
18% of 4752 decks +14% synergy
Jeska's Will
18% of 1071 decks +1% synergy
Eerie Ultimatum
16% of 81 decks +4% synergy
Preordain
16% of 4752 decks +5% synergy
Raise the Palisade
16% of 4105 decks +13% synergy
Merchant Scroll
15% of 4752 decks +14% synergy
Finale of Devastation
15% of 1019 decks +7% synergy
Ruinous Ultimatum
15% of 66 decks -3% synergy
Conflux
14% of 64 decks +10% synergy
Feed the Swarm
14% of 632 decks -4% synergy
Distant Melody
13% of 4752 decks +8% synergy
Toxic Deluge
13% of 632 decks -5% synergy
Sea Gate Restoration
13% of 4752 decks +8% synergy
Reanimate
13% of 632 decks -3% synergy
Bala Ged Recovery
13% of 1019 decks +4% synergy
Apex of Power
12% of 1071 decks +11% synergy
Titanic Ultimatum
12% of 73 decks +10% synergy
Victimize
12% of 632 decks +0% synergy
Austere Command
12% of 550 decks -1% synergy
Inspired Ultimatum
12% of 94 decks +10% synergy
Violent Ultimatum
12% of 77 decks +11% synergy
Fabricate
12% of 4752 decks +6% synergy
Neoform
11% of 1019 decks +6% synergy
Rite of Replication
11% of 4752 decks +8% synergy
Curse of the Swine
11% of 4752 decks +7% synergy
Windfall
11% of 4752 decks -2% synergy
Mizzix's Mastery
10% of 1071 decks +7% synergy
Faithless Looting
10% of 1071 decks -6% synergy
Emergent Ultimatum
10% of 117 decks +8% synergy
Expressive Iteration
10% of 1071 decks +4% synergy
Volcanic Vision
10% of 1071 decks +9% synergy
Aquitect's Will
10% of 4752 decks +9% synergy
Wargate
9% of 222 decks +6% synergy
Patriarch's Bidding
9% of 632 decks +6% synergy
Utility Artifacts
Isochron Scepter
29% of 4752 decks +27% synergy
Mind Stone
20% of 4752 decks +3% synergy
Lightning Greaves
16% of 4752 decks -9% synergy
Swiftfoot Boots
12% of 4752 decks -15% synergy
Bident of Thassa
12% of 4752 decks +6% synergy
Herald's Horn
11% of 4752 decks +5% synergy
Lotus Petal
11% of 4752 decks +5% synergy
Wayfarer's Bauble
11% of 4752 decks +2% synergy
Jeweled Lotus
10% of 4752 decks +6% synergy
Sensei's Divining Top
10% of 4752 decks +5% synergy
The One Ring
10% of 4617 decks +2% synergy
Kefnet's Monument
9% of 4752 decks +9% synergy
Commander's Sphere
8% of 4752 decks -7% synergy
Vanquisher's Banner
7% of 4752 decks +3% synergy
Door of Destinies
7% of 4752 decks +5% synergy
Robe of the Archmagi
7% of 4752 decks +6% synergy
Illusionist's Bracers
6% of 4752 decks +4% synergy
Ozolith, the Shattered Spire
5% of 966 decks +0% synergy
Panharmonicon
5% of 4752 decks +1% synergy
Diviner's Wand
5% of 4752 decks +5% synergy
Primal Amulet
5% of 4752 decks +4% synergy
Enchantments
Quest for Renewal
34% of 1019 decks +33% synergy
Mystic Remora
30% of 4752 decks +12% synergy
Cryptolith Rite
30% of 1019 decks +27% synergy
Reflections of Littjara
23% of 4752 decks +18% synergy
Merrow Commerce
22% of 4752 decks +22% synergy
Deeproot Waters
22% of 4752 decks +21% synergy
Deeproot Pilgrimage
21% of 3351 decks +20% synergy
Kindred Discovery
21% of 4752 decks +14% synergy
Intruder Alarm
20% of 4752 decks +18% synergy
Mind Over Matter
18% of 4752 decks +18% synergy
Double Vision
18% of 1071 decks +16% synergy
Maelstrom Nexus
17% of 64 decks +10% synergy
Aura Shards
17% of 222 decks +8% synergy
Wizard Class
17% of 4752 decks +12% synergy
Teferi's Ageless Insight
16% of 4752 decks +11% synergy
Molten Echoes
15% of 1071 decks +13% synergy
Smothering Tithe
15% of 550 decks -10% synergy
Hardened Scales
14% of 1019 decks +5% synergy
Sylvan Library
13% of 1019 decks +2% synergy
Propaganda
13% of 4752 decks +1% synergy
Simic Ascendancy
12% of 1019 decks +7% synergy
Growing Rites of Itlimoc
12% of 1019 decks +7% synergy
Wild Growth
12% of 1019 decks +1% synergy
Jeskai Ascendancy
12% of 94 decks +6% synergy
Sorcerer Class
11% of 1071 decks +9% synergy
Dazzling Theater // Prop Room
11% of 159 decks +7% synergy
Glare of Subdual
11% of 222 decks +11% synergy
Elven Chorus
11% of 906 decks +8% synergy
Lost in the Maze
11% of 2877 decks +10% synergy
Back to Basics
10% of 4752 decks +9% synergy
Thousand-Year Storm
10% of 1071 decks +6% synergy
Leyline of Anticipation
10% of 4752 decks +6% synergy
Whirlwind of Thought
10% of 94 decks -0% synergy
Utopia Sprawl
8% of 1019 decks +1% synergy
Branching Evolution
8% of 1019 decks +2% synergy
Ghostly Prison
7% of 550 decks -4% synergy
Mirari's Wake
7% of 222 decks -6% synergy
Arcane Bombardment
7% of 1071 decks +5% synergy
Counterbalance
7% of 4752 decks +6% synergy
Exploration
7% of 1019 decks -2% synergy
Guardian Project
7% of 1019 decks -2% synergy
Earthcraft
7% of 1019 decks +6% synergy
Black Market Connections
6% of 632 decks -4% synergy
Imprisoned in the Moon
6% of 4752 decks +3% synergy
Carpet of Flowers
6% of 1019 decks +3% synergy
Opposition
6% of 4752 decks +6% synergy
Proft's Eidetic Memory
6% of 2882 decks +4% synergy
Dual Casting
6% of 1071 decks +6% synergy
Ominous Seas
5% of 4752 decks +3% synergy
Reconnaissance
5% of 550 decks +3% synergy
Planeswalkers
Jace, Wielder of Mysteries
16% of 4752 decks +12% synergy
Ral, Storm Conduit
11% of 1071 decks +7% synergy
Narset, Parter of Veils
8% of 4752 decks +3% synergy
Kasmina, Enigmatic Mentor
7% of 4752 decks +7% synergy
Oko, Thief of Crowns
7% of 1019 decks +2% synergy
Chandra, Hope's Beacon
6% of 1071 decks +5% synergy
Tamiyo, Field Researcher
6% of 222 decks +2% synergy
Teferi, Temporal Pilgrim
5% of 4752 decks +3% synergy
Utility Lands
Reliquary Tower
57% of 4752 decks +27% synergy
Mystic Sanctuary
47% of 4752 decks +35% synergy
Alchemist's Refuge
31% of 1019 decks +24% synergy
Otawara, Soaring City
29% of 4752 decks +12% synergy
Nykthos, Shrine to Nyx
28% of 4752 decks +22% synergy
Boseiju, Who Endures
26% of 1019 decks +7% synergy
Minamo, School at Water's Edge
23% of 4752 decks +19% synergy
Bojuka Bog
21% of 632 decks -9% synergy
Three Tree City
20% of 1918 decks +14% synergy
Castle Vantress
15% of 4752 decks +10% synergy
Gavony Township
13% of 222 decks +4% synergy
Urza's Saga
11% of 4752 decks +4% synergy
Rivendell
10% of 4160 decks +6% synergy
Halimar Depths
9% of 4752 decks +6% synergy
Tolaria West
8% of 4752 decks +7% synergy
Mutavault
8% of 4752 decks +7% synergy
Shifting Woodland
7% of 495 decks +1% synergy
Lonely Sandbar
7% of 4752 decks +4% synergy
Mosswort Bridge
7% of 1019 decks -3% synergy
Novijen, Heart of Progress
7% of 1019 decks +6% synergy
Temple of the False God
7% of 4752 decks -3% synergy
Takenuma, Abandoned Mire
7% of 632 decks -3% synergy
Eiganjo, Seat of the Empire
6% of 550 decks -2% synergy
Desolate Lighthouse
6% of 1071 decks +2% synergy
Academy Ruins
6% of 4752 decks +1% synergy
Cephalid Coliseum
6% of 4752 decks +3% synergy
Phyrexian Tower
6% of 632 decks -3% synergy
Cabal Coffers
5% of 632 decks -5% synergy
Rogue's Passage
5% of 4752 decks -15% synergy
Scavenger Grounds
5% of 4752 decks +2% synergy
War Room
5% of 4752 decks -1% synergy
Yavimaya, Cradle of Growth
5% of 4752 decks -4% synergy
Mana Artifacts
Sol Ring
85% of 4752 decks +1% synergy
Arcane Signet
72% of 4752 decks -1% synergy
Izzet Signet
48% of 1071 decks +20% synergy
Azorius Signet
45% of 550 decks +19% synergy
Talisman of Creativity
44% of 1071 decks +15% synergy
Thought Vessel
42% of 4752 decks +25% synergy
Dimir Signet
41% of 632 decks +12% synergy
Talisman of Dominance
35% of 632 decks +3% synergy
Talisman of Progress
32% of 550 decks +8% synergy
Fellwar Stone
27% of 4752 decks +6% synergy
Rakdos Signet
26% of 478 decks -4% synergy
Simic Signet
26% of 1019 decks +11% synergy
Talisman of Indulgence
21% of 478 decks -6% synergy
Talisman of Curiosity
20% of 1019 decks +7% synergy
Sky Diamond
16% of 4752 decks +11% synergy
Decanter of Endless Water
13% of 4752 decks +9% synergy
Orzhov Signet
13% of 110 decks -14% synergy
Mana Crypt
12% of 4752 decks +5% synergy
Boros Signet
11% of 94 decks -12% synergy
Pyromancer's Goggles
10% of 1071 decks +8% synergy
Talisman of Conviction
10% of 94 decks -14% synergy
Mox Diamond
9% of 4752 decks +4% synergy
Relic of Sauron
8% of 422 decks -0% synergy
Talisman of Impulse
8% of 169 decks -1% synergy
Gilded Lotus
8% of 4752 decks +5% synergy
Nyx Lotus
8% of 4752 decks +6% synergy
Midnight Clock
7% of 4752 decks +2% synergy
Caged Sun
7% of 4752 decks +5% synergy
Mox Opal
7% of 4752 decks +2% synergy
Timeless Lotus
6% of 64 decks -6% synergy
Patchwork Banner
6% of 1892 decks +1% synergy
Talisman of Resilience
6% of 117 decks -6% synergy
Gruul Signet
6% of 169 decks -6% synergy
Extraplanar Lens
6% of 4752 decks +5% synergy
Talisman of Hierarchy
5% of 110 decks -19% synergy
Selesnya Signet
5% of 222 decks -3% synergy
Mox Amber
5% of 4752 decks +1% synergy
Lands
Breeding Pool
61% of 1019 decks +21% synergy
Hallowed Fountain
59% of 550 decks +18% synergy
Hinterland Harbor
52% of 1019 decks +24% synergy
Sulfur Falls
52% of 1071 decks +20% synergy
Glacial Fortress
52% of 550 decks +25% synergy
Temple Garden
50% of 222 decks +11% synergy
Wanderwine Hub
49% of 550 decks +49% synergy
Rejuvenating Springs
49% of 1019 decks +21% synergy
Steam Vents
49% of 1071 decks +10% synergy
The World Tree
48% of 64 decks +16% synergy
Crumbling Necropolis
47% of 478 decks +16% synergy
Yavimaya Coast
47% of 1019 decks +21% synergy
Prairie Stream
47% of 550 decks +13% synergy
Watery Grave
47% of 632 decks +6% synergy
Shivan Reef
46% of 1071 decks +19% synergy
Command Tower
44% of 4752 decks -31% synergy
Stomping Ground
43% of 169 decks +3% synergy
Spara's Headquarters
41% of 222 decks +10% synergy
Ketria Triome
38% of 169 decks +6% synergy
Training Center
37% of 1071 decks +10% synergy
Drowned Catacomb
37% of 632 decks +11% synergy
Overgrown Tomb
37% of 117 decks -5% synergy
Xander's Lounge
36% of 478 decks +10% synergy
Zagoth Triome
36% of 117 decks +6% synergy
Sea of Clouds
36% of 550 decks +10% synergy
Blood Crypt
35% of 478 decks -3% synergy
Dreamroot Cascade
35% of 1019 decks +16% synergy
Flooded Grove
34% of 1019 decks +21% synergy
Port Town
33% of 550 decks +18% synergy
Path of Ancestry
33% of 4752 decks +11% synergy
Azorius Chancery
33% of 550 decks +18% synergy
Adarkar Wastes
33% of 550 decks +14% synergy
Sunken Hollow
32% of 632 decks -3% synergy
Cascade Bluffs
31% of 1071 decks +19% synergy
Godless Shrine
31% of 110 decks -10% synergy
Raugrin Triome
31% of 94 decks +5% synergy
Simic Growth Chamber
31% of 1019 decks +11% synergy
Izzet Boilerworks
31% of 1071 decks +14% synergy
Savai Triome
30% of 66 decks +4% synergy
Deserted Beach
30% of 550 decks +14% synergy
Indatha Triome
30% of 81 decks -1% synergy
Morphic Pool
29% of 632 decks +4% synergy
Stormcarved Coast
29% of 1071 decks +11% synergy
Temple of Enlightenment
29% of 550 decks +12% synergy
Raffine's Tower
28% of 110 decks +2% synergy
Temple of Epiphany
28% of 1071 decks +9% synergy
Sacred Foundry
28% of 94 decks -8% synergy
Cavern of Souls
27% of 4752 decks +20% synergy
Taiga
27% of 169 decks +14% synergy
Seaside Citadel
26% of 222 decks -0% synergy