Kenrith, the Returned King + Great Whale + Altar of Dementia

Kenrith, the Returned King
Great Whale
Altar of Dementia

Requires
Kenrith, the Returned King must be on the battlefield. Great Whale must be in hand. Altar of Dementia must be on the battlefield. Seven or less lands that can tap for 4b. Mana needed: 5uu
Steps
  1. Cast Great Whale.
  2. When Great Whale enters the battlefield, untap seven lands.
  3. Sacrifice Great Whale to Altar of Dementia to mill target player 5.
  4. Activate Kenrith's last ability, returning Great Whale from your graveyard to the battlefield.
  5. Tap 7 lands you control for at least 4b.
  6. Repeat steps 2 to 5.
Results
Infinite colored mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite mill. Infinite sacrifice triggers.

Top Commanders (1)
Kenrith, the Returned King
0.11% of 19115 decks 21 decks
High Synergy Cards (10)
Agatha of the Vile Cauldron
100% of 6 decks +94% synergy
Peregrine Drake
76% of 21 decks +75% synergy
Biomancer's Familiar
76% of 21 decks +72% synergy
Zirda, the Dawnwaker
67% of 21 decks +63% synergy
Training Grounds
62% of 21 decks +57% synergy
Palinchron
57% of 21 decks +57% synergy
Dockside Extortionist
62% of 21 decks +51% synergy
Swords to Plowshares
81% of 21 decks +40% synergy
Viscera Seer
38% of 21 decks +38% synergy
Seedborn Muse
43% of 21 decks +37% synergy
Top Cards (10)
Phyrexian Altar
81% of 21 decks +80% synergy
Ashnod's Altar
67% of 21 decks +65% synergy
Counterspell
57% of 21 decks +36% synergy
Rhystic Study
57% of 21 decks +33% synergy
Cyclonic Rift
52% of 21 decks +31% synergy
Faeburrow Elder
52% of 21 decks +29% synergy
Esper Sentinel
52% of 21 decks +43% synergy
Smothering Tithe
48% of 21 decks +26% synergy
Farseek
48% of 21 decks -0% synergy
Composite Golem
48% of 21 decks +47% synergy
Creatures (27)
Bloom Tender
43% of 21 decks +24% synergy
Birds of Paradise
43% of 21 decks +18% synergy
Emiel the Blessed
38% of 21 decks +35% synergy
Eternal Witness
33% of 21 decks +29% synergy
Deadeye Navigator
29% of 21 decks +27% synergy
Nyxbloom Ancient
29% of 21 decks +24% synergy
Thassa's Oracle
29% of 21 decks +24% synergy
Sakura-Tribe Elder
29% of 21 decks +22% synergy
Oriq Loremage
24% of 21 decks +24% synergy
Noble Hierarch
24% of 21 decks +13% synergy
Ignoble Hierarch
24% of 21 decks +11% synergy
Drannith Magistrate
19% of 21 decks +15% synergy
Dryad of the Ilysian Grove
19% of 21 decks +5% synergy
Atsushi, the Blazing Sky
16% of 19 decks +14% synergy
Timeless Witness
15% of 20 decks +14% synergy
Dauthi Voidwalker
15% of 20 decks +13% synergy
Carrion Feeder
14% of 21 decks +14% synergy
Mystic Snake
14% of 21 decks +14% synergy
Archaeomancer
14% of 21 decks +14% synergy
Vito, Thorn of the Dusk Rose
14% of 21 decks +14% synergy
Mother of Runes
14% of 21 decks +13% synergy
Spore Frog
14% of 21 decks +13% synergy
Purphoros, God of the Forge
14% of 21 decks +12% synergy
Opposition Agent
14% of 21 decks +11% synergy
Grand Abolisher
14% of 21 decks +11% synergy
Kinnan, Bonder Prodigy
14% of 21 decks +10% synergy
Ragavan, Nimble Pilferer
14% of 21 decks +9% synergy
Instants (26)
Vampiric Tutor
57% of 21 decks +40% synergy
Swan Song
43% of 21 decks +33% synergy
Arcane Denial
33% of 21 decks +27% synergy
Mana Drain
33% of 21 decks +24% synergy
Dovin's Veto
33% of 21 decks +24% synergy
Enlightened Tutor
33% of 21 decks +18% synergy
Path to Exile
33% of 21 decks +10% synergy
Entomb
29% of 21 decks +26% synergy
Mystical Tutor
29% of 21 decks +21% synergy
Worldly Tutor
29% of 21 decks +17% synergy
Assassin's Trophy
29% of 21 decks +14% synergy
Tainted Pact
24% of 21 decks +20% synergy
Generous Gift
24% of 21 decks +14% synergy
Negate
24% of 21 decks +13% synergy
Fierce Guardianship
24% of 21 decks +12% synergy
Dramatic Reversal
19% of 21 decks +17% synergy
Nature's Claim
19% of 21 decks +15% synergy
Force of Negation
19% of 21 decks +15% synergy
Silence
19% of 21 decks +13% synergy
Ephemerate
14% of 21 decks +11% synergy
Demonic Consultation
14% of 21 decks +10% synergy
Pact of Negation
14% of 21 decks +9% synergy
Force of Will
14% of 21 decks +8% synergy
Anguished Unmaking
14% of 21 decks +3% synergy
Beast Within
14% of 21 decks -3% synergy
Teferi's Protection
14% of 21 decks -5% synergy
Sorceries (16)
Demonic Tutor
67% of 21 decks +45% synergy
Cultivate
38% of 21 decks -3% synergy
Rampant Growth
33% of 21 decks +9% synergy
Nature's Lore
33% of 21 decks +4% synergy
Three Visits
29% of 21 decks +3% synergy
Kodama's Reach
24% of 21 decks -4% synergy
Buried Alive
19% of 21 decks +18% synergy
Grim Tutor
19% of 21 decks +16% synergy
Diabolic Tutor
19% of 21 decks +15% synergy
Tempt with Discovery
19% of 21 decks +12% synergy
Farewell
19% of 16 decks +10% synergy
Reanimate
14% of 21 decks +11% synergy
Gamble
14% of 21 decks +11% synergy
Windfall
14% of 21 decks +11% synergy
Toxic Deluge
14% of 21 decks +10% synergy
Imperial Seal
14% of 21 decks +10% synergy
Utility Artifacts (7)
Heartstone
43% of 21 decks +41% synergy
Lightning Greaves
38% of 21 decks +20% synergy
Blasting Station
19% of 21 decks +19% synergy
Illusionist's Bracers
14% of 21 decks +13% synergy
Isochron Scepter
14% of 21 decks +13% synergy
Sensei's Divining Top
14% of 21 decks +10% synergy
Swiftfoot Boots
14% of 21 decks +1% synergy
Enchantments (8)
Mystic Remora
43% of 21 decks +31% synergy
Wilderness Reclamation
29% of 21 decks +24% synergy
Sanguine Bond
24% of 21 decks +23% synergy
Sylvan Library
24% of 21 decks +15% synergy
Animate Dead
19% of 21 decks +17% synergy
Goblin Bombardment
14% of 21 decks +14% synergy
Freed from the Real
14% of 21 decks +13% synergy
Carpet of Flowers
14% of 21 decks +11% synergy
Utility Lands (9)
Reliquary Tower
29% of 21 decks +7% synergy
Boseiju, Who Endures
26% of 19 decks +14% synergy
Bojuka Bog
24% of 21 decks +19% synergy
Yavimaya, Cradle of Growth
24% of 21 decks +12% synergy
Temple of the False God
19% of 21 decks +13% synergy
Ancient Tomb
19% of 21 decks +11% synergy
Command Beacon
14% of 21 decks +12% synergy
Maze of Ith
14% of 21 decks +12% synergy
Urborg, Tomb of Yawgmoth
14% of 21 decks +7% synergy
Mana Artifacts (15)
Sol Ring
90% of 21 decks +14% synergy
Arcane Signet
86% of 21 decks +13% synergy
Fellwar Stone
52% of 21 decks +20% synergy
Chromatic Lantern
43% of 21 decks -9% synergy
Mana Crypt
33% of 21 decks +21% synergy
Commander's Sphere
29% of 21 decks +6% synergy
Gilded Lotus
24% of 21 decks +20% synergy
Thought Vessel
24% of 21 decks +18% synergy
Mana Vault
24% of 21 decks +18% synergy
Jeweled Lotus
24% of 21 decks +18% synergy
Chrome Mox
24% of 21 decks +16% synergy
Timeless Lotus
21% of 14 decks +4% synergy
Basalt Monolith
19% of 21 decks +17% synergy
Chromatic Orrery
19% of 21 decks +5% synergy
Mox Diamond
14% of 21 decks +9% synergy
Lands (50)
Command Tower
86% of 21 decks -2% synergy
Exotic Orchard
67% of 21 decks +5% synergy
Marsh Flats
48% of 21 decks +20% synergy
Overgrown Tomb
48% of 21 decks +15% synergy
Hallowed Fountain
43% of 21 decks +13% synergy
Misty Rainforest
43% of 21 decks +13% synergy
Godless Shrine
38% of 21 decks +11% synergy
Arid Mesa
38% of 21 decks +11% synergy
Verdant Catacombs
38% of 21 decks +9% synergy
Breeding Pool
38% of 21 decks +6% synergy
Mana Confluence
33% of 21 decks +13% synergy
City of Brass
33% of 21 decks +12% synergy
Raugrin Triome
33% of 21 decks +11% synergy
Polluted Delta
33% of 21 decks +11% synergy
Wooded Foothills
33% of 21 decks +8% synergy
Scalding Tarn
33% of 21 decks +7% synergy
Windswept Heath
33% of 21 decks +6% synergy
Watery Grave
33% of 21 decks +6% synergy
Indatha Triome
33% of 21 decks +6% synergy
Ketria Triome
33% of 21 decks +5% synergy
Stomping Ground
33% of 21 decks +1% synergy
Temple Garden
33% of 21 decks +0% synergy
Savai Triome
29% of 21 decks +8% synergy
Flooded Strand
29% of 21 decks +4% synergy
Zagoth Triome
29% of 21 decks +2% synergy
The World Tree
29% of 21 decks -8% synergy
Jetmir's Garden
25% of 16 decks -2% synergy
Spara's Headquarters
25% of 16 decks -3% synergy
Evolving Wilds
24% of 21 decks +0% synergy
Blood Crypt
24% of 21 decks -1% synergy
Sacred Foundry
24% of 21 decks -2% synergy
Steam Vents
24% of 21 decks -4% synergy
Path of Ancestry
24% of 21 decks -13% synergy
Plateau
19% of 21 decks +7% synergy
Badlands
19% of 21 decks +7% synergy
Scrubland
19% of 21 decks +7% synergy
Volcanic Island
19% of 21 decks +7% synergy
Underground Sea
19% of 21 decks +7% synergy
Tundra
19% of 21 decks +6% synergy
Savannah
19% of 21 decks +6% synergy
Bayou
19% of 21 decks +6% synergy
Taiga
19% of 21 decks +6% synergy
Tropical Island
19% of 21 decks +6% synergy
Reflecting Pool
19% of 21 decks +3% synergy
Xander's Lounge
19% of 16 decks +0% synergy
Ziatora's Proving Ground
19% of 16 decks -7% synergy
Underground River
14% of 21 decks +12% synergy
Sulfurous Springs
14% of 21 decks +12% synergy
Adarkar Wastes
14% of 21 decks +12% synergy
Brushland
14% of 21 decks +11% synergy