Sliver Queen + Agatha of the Vile Cauldron + Phyrexian Altar
Sliver Queen
Agatha of the Vile Cauldron
Phyrexian Altar
Requires
Sliver Queen must be on the battlefield.
Agatha of the Vile Cauldron must be on the battlefield.
Phyrexian Altar must be on the battlefield.
Agatha of the Vile Cauldron has power 1 or greater.
Mana needed: 
Steps
- Activate Silver Queen by paying , creating a 1/1 Sliver creature token.
- Activate Phyrexian Altar by sacrificing the Sliver, adding .
- Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.
Sliver Queen
1.38% of 1445 decks
20 decks
High Synergy Cards
Ashnod's Altar
100% of 22 decks
+98% synergy
Basal Sliver
100% of 22 decks
+97% synergy
Training Grounds
100% of 22 decks
+95% synergy
Mana Echoes
91% of 22 decks
+88% synergy
Manaweft Sliver
95% of 22 decks
+87% synergy
Gemhide Sliver
95% of 22 decks
+87% synergy
Cloudshredder Sliver
91% of 22 decks
+82% synergy
Heartstone
82% of 22 decks
+80% synergy
Top Cards
Intruder Alarm
77% of 22 decks
+75% synergy
Heart Sliver
77% of 22 decks
+73% synergy
Lavabelly Sliver
77% of 22 decks
+72% synergy
Rhystic Study
73% of 22 decks
+49% synergy
Biomancer's Familiar
68% of 22 decks
+64% synergy
Impact Tremors
64% of 22 decks
+62% synergy
Crystalline Sliver
64% of 22 decks
+57% synergy
Enlightened Tutor
64% of 22 decks
+48% synergy
Heroic Intervention
64% of 22 decks
+43% synergy
Cryptolith Rite
59% of 22 decks
+54% synergy
Creatures
Blur Sliver
55% of 22 decks
+50% synergy
Firewake Sliver
50% of 22 decks
+48% synergy
Sliver Hivelord
45% of 22 decks
+38% synergy
Zirda, the Dawnwaker
41% of 22 decks
+38% synergy
Birds of Paradise
41% of 22 decks
+16% synergy
Purphoros, God of the Forge
36% of 22 decks
+34% synergy
Hibernation Sliver
36% of 22 decks
+31% synergy
Necrotic Sliver
36% of 22 decks
+30% synergy
Sliver Legion
36% of 22 decks
+30% synergy
Harmonic Sliver
36% of 22 decks
+29% synergy
Sliver Overlord
32% of 22 decks
+29% synergy
Galerider Sliver
32% of 22 decks
+25% synergy
Dockside Extortionist
32% of 22 decks
+23% synergy
Esper Sentinel
27% of 22 decks
+18% synergy
Ignoble Hierarch
27% of 22 decks
+15% synergy
Delighted Halfling
27% of 22 decks
+14% synergy
Acidic Sliver
23% of 22 decks
+22% synergy
Chatterfang, Squirrel General
23% of 22 decks
+21% synergy
Dregscape Sliver
23% of 22 decks
+20% synergy
The First Sliver
23% of 22 decks
+19% synergy
Shifting Sliver
23% of 22 decks
+16% synergy
Noble Hierarch
23% of 22 decks
+12% synergy
Morophon, the Boundless
23% of 22 decks
+10% synergy
Bloom Tender
23% of 22 decks
+5% synergy
Zulaport Cutthroat
18% of 22 decks
+18% synergy
Mirkwood Bats
18% of 22 decks
+18% synergy
Reflex Sliver
18% of 22 decks
+17% synergy
Dormant Sliver
18% of 22 decks
+17% synergy
Hollowhead Sliver
18% of 22 decks
+16% synergy
Leeching Sliver
18% of 22 decks
+16% synergy
Mondrak, Glory Dominus
18% of 22 decks
+16% synergy
Virulent Sliver
18% of 22 decks
+14% synergy
Kinnan, Bonder Prodigy
18% of 22 decks
+14% synergy
Diffusion Sliver
18% of 22 decks
+12% synergy
Venom Sliver
18% of 22 decks
+12% synergy
Thermopod
14% of 22 decks
+14% synergy
Cautery Sliver
14% of 22 decks
+13% synergy
Blood Artist
14% of 22 decks
+13% synergy
Pitiless Plunderer
14% of 22 decks
+13% synergy
Adrix and Nev, Twincasters
14% of 22 decks
+12% synergy
Opaline Sliver
14% of 22 decks
+12% synergy
Essence Sliver
14% of 22 decks
+11% synergy
Root Sliver
14% of 22 decks
+10% synergy
Constricting Sliver
14% of 22 decks
+9% synergy
Homing Sliver
14% of 22 decks
+9% synergy
Orcish Bowmasters
14% of 22 decks
+9% synergy
Sliver Gravemother
14% of 22 decks
+9% synergy
Syphon Sliver
14% of 22 decks
+7% synergy
Sentinel Sliver
14% of 22 decks
+7% synergy
Instants
Vampiric Tutor
55% of 22 decks
+37% synergy
Cyclonic Rift
55% of 22 decks
+33% synergy
Fierce Guardianship
50% of 22 decks
+38% synergy
Swan Song
45% of 22 decks
+36% synergy
Worldly Tutor
45% of 22 decks
+34% synergy
Teferi's Protection
45% of 22 decks
+27% synergy
Eladamri's Call
36% of 22 decks
+28% synergy
Counterspell
36% of 22 decks
+16% synergy
Swords to Plowshares
36% of 22 decks
-4% synergy
An Offer You Can't Refuse
32% of 22 decks
+23% synergy
Mystical Tutor
27% of 22 decks
+20% synergy
Mana Drain
27% of 22 decks
+18% synergy
Assassin's Trophy
27% of 22 decks
+13% synergy
Path to Exile
27% of 22 decks
+2% synergy
Brainstorm
23% of 22 decks
+16% synergy
Force of Vigor
14% of 22 decks
+13% synergy
Clever Concealment
14% of 22 decks
+12% synergy
And They Shall Know No Fear
14% of 22 decks
+11% synergy
Flawless Maneuver
14% of 22 decks
+10% synergy
Demonic Consultation
14% of 22 decks
+10% synergy
Force of Will
14% of 22 decks
+7% synergy
Dovin's Veto
14% of 22 decks
+6% synergy
Deflecting Swat
14% of 22 decks
+4% synergy
Negate
14% of 22 decks
+4% synergy
Sorceries
Demonic Tutor
73% of 22 decks
+52% synergy
Nature's Lore
59% of 22 decks
+31% synergy
Three Visits
55% of 22 decks
+30% synergy
Farseek
55% of 22 decks
+9% synergy
Distant Melody
32% of 22 decks
+25% synergy
Idyllic Tutor
27% of 22 decks
+22% synergy
Grim Tutor
23% of 22 decks
+20% synergy
Gamble
18% of 22 decks
+15% synergy
Diabolic Intent
18% of 22 decks
+15% synergy
Skyshroud Claim
18% of 22 decks
+8% synergy
Damn
14% of 22 decks
+10% synergy
Imperial Seal
14% of 22 decks
+9% synergy
Utility Artifacts
Skullclamp
36% of 22 decks
+32% synergy
Lightning Greaves
36% of 22 decks
+18% synergy
Altar of the Brood
27% of 22 decks
+27% synergy
Sensei's Divining Top
23% of 22 decks
+19% synergy
The One Ring
18% of 22 decks
+9% synergy
Altar of Dementia
14% of 22 decks
+13% synergy
Aetherflux Reservoir
14% of 22 decks
+13% synergy
Swiftfoot Boots
14% of 22 decks
+1% synergy
Enchantments
Warleader's Call
56% of 9 decks
+53% synergy
Smothering Tithe
45% of 22 decks
+24% synergy
Insidious Roots
43% of 7 decks
+41% synergy
Mystic Remora
41% of 22 decks
+29% synergy
Goblin Bombardment
36% of 22 decks
+36% synergy
Parallel Lives
32% of 22 decks
+29% synergy
Sylvan Library
32% of 22 decks
+24% synergy
Anointed Procession
23% of 22 decks
+20% synergy
Kindred Discovery
23% of 22 decks
+11% synergy
Elven Chorus
18% of 22 decks
+13% synergy
Doubling Season
18% of 22 decks
+13% synergy
Black Market Connections
18% of 22 decks
+13% synergy
Aura Shards
14% of 22 decks
+11% synergy
Utility Lands
Three Tree City
100% of 3 decks
+78% synergy
Yavimaya, Cradle of Growth
32% of 22 decks
+20% synergy
Gaea's Cradle
23% of 22 decks
+19% synergy
Boseiju, Who Endures
23% of 22 decks
+11% synergy
Urborg, Tomb of Yawgmoth
14% of 22 decks
+6% synergy
Mana Artifacts
Arcane Signet
86% of 22 decks
+12% synergy
Sol Ring
82% of 22 decks
+4% synergy
Chromatic Lantern
64% of 22 decks
+11% synergy
Fellwar Stone
55% of 22 decks
+23% synergy
Chrome Mox
27% of 22 decks
+20% synergy
Mana Crypt
23% of 22 decks
+11% synergy
Mox Diamond
18% of 22 decks
+13% synergy
Lotus Petal
18% of 22 decks
+11% synergy
Basalt Monolith
14% of 22 decks
+11% synergy
Chromatic Orrery
14% of 22 decks
+1% synergy
Lands
Command Tower
95% of 22 decks
+7% synergy
Sliver Hive
77% of 22 decks
+72% synergy
City of Brass
73% of 22 decks
+52% synergy
Exotic Orchard
68% of 22 decks
+6% synergy
Cavern of Souls
64% of 22 decks
+49% synergy
Verdant Catacombs
64% of 22 decks
+35% synergy
Hallowed Fountain
59% of 22 decks
+31% synergy
Stomping Ground
59% of 22 decks
+29% synergy
Polluted Delta
55% of 22 decks
+31% synergy
Scalding Tarn
55% of 22 decks
+29% synergy
Wooded Foothills
55% of 22 decks
+29% synergy
Arid Mesa
55% of 22 decks
+29% synergy
Marsh Flats
55% of 22 decks
+28% synergy
Windswept Heath
55% of 22 decks
+28% synergy
Misty Rainforest
55% of 22 decks
+25% synergy
Breeding Pool
55% of 22 decks
+24% synergy
Temple Garden
55% of 22 decks
+24% synergy
Bloodstained Mire
50% of 22 decks
+28% synergy
Sacred Foundry
50% of 22 decks
+26% synergy
Flooded Strand
50% of 22 decks
+26% synergy
Path of Ancestry
50% of 22 decks
+10% synergy
Mana Confluence
45% of 22 decks
+26% synergy
Godless Shrine
45% of 22 decks
+20% synergy
Overgrown Tomb
45% of 22 decks
+15% synergy
Reflecting Pool
41% of 22 decks
+26% synergy
Steam Vents
41% of 22 decks
+15% synergy
Secluded Courtyard
36% of 22 decks
+20% synergy
Blood Crypt
36% of 22 decks
+13% synergy
Watery Grave
36% of 22 decks
+11% synergy
The World Tree
36% of 22 decks
+3% synergy
Badlands
32% of 22 decks
+20% synergy
Zagoth Triome
32% of 22 decks
+7% synergy
Indatha Triome
32% of 22 decks
+6% synergy
Ketria Triome
32% of 22 decks
+5% synergy
Plateau
27% of 22 decks
+16% synergy
Volcanic Island
27% of 22 decks
+15% synergy
Underground Sea
27% of 22 decks
+15% synergy
Savannah
27% of 22 decks
+14% synergy
Taiga
27% of 22 decks
+14% synergy
Unclaimed Territory
27% of 22 decks
+11% synergy
Spara's Headquarters
27% of 22 decks
+2% synergy
Scrubland
23% of 22 decks
+10% synergy
Tundra
23% of 22 decks
+10% synergy
Bayou
23% of 22 decks
+10% synergy
Tropical Island
23% of 22 decks
+9% synergy
Ziatora's Proving Ground
23% of 22 decks
-0% synergy
Jetmir's Garden
23% of 22 decks
-2% synergy
Grand Coliseum
18% of 22 decks
+16% synergy
Prismatic Vista
18% of 22 decks
+15% synergy
Gemstone Caverns
18% of 22 decks
+12% synergy