Earthcraft + Phyrexian Altar

Earthcraft
Phyrexian Altar

Requires
Prossh, Skyraider of Kher must be in the command zone. Earthcraft must be on the battlefield. Phyrexian Altar must be on the battlefield. Prossh, Skyraider of Kher must be your commander. You control at least one basic Swamp, Mountain and Forest. Mana needed: 3 plus enough mana to pay for commander tax, if applicable.
Steps
  1. Activate a basic Swamp, Mountain and Forest by tapping them, adding .
  2. Cast Prossh from the command zone by paying 3 plus commander tax, if applicable.
  3. Prossh triggers, creating a number of 0/1 Kobolds of Kher Keep tokens equal to the amount of mana spent to cast Prossh.
  4. Activate Earthcraft three times by tapping two Kobolds of Kher Keep tokens and Prossh, untapping a basic Swamp, Mountain and Forest.
  5. Activate Phyrexian Altar by sacrificing Prossh, adding .
  6. Choose to return Prossh from your graveyard to the command zone.
  7. Activate Phyrexian Altar by sacrificing a Kobolds of Kher Keep token, adding .
  8. Repeat step 7 until you have enough mana to cast Prossh.
  9. Repeat from step 1.
Results
Infinite colored mana. Infinite commander casts. Infinite creature tokens. Infinite death triggers. Infinite ETB. Infinite LTB. Infinitely powerful Prossh until end of turn. Infinite sacrifice triggers. Infinite storm count. Infinite untap of basic lands you control.

Prossh, Skyraider of Kher
3.32% of 5187 decks 172 decks
New Cards
Enduring Vitality
89% of 9 decks +81% synergy
Enduring Courage
50% of 10 decks +37% synergy
Funeral Room // Awakening Hall
40% of 10 decks +37% synergy
Twitching Doll
11% of 27 decks +5% synergy
High Synergy Cards
Purphoros, God of the Forge
81% of 172 decks +77% synergy
Food Chain
80% of 172 decks +75% synergy
Skullclamp
87% of 172 decks +68% synergy
Chatterfang, Squirrel General
78% of 164 decks +67% synergy
Goblin Bombardment
81% of 172 decks +67% synergy
Impact Tremors
72% of 171 decks +64% synergy
Ashnod's Altar
76% of 172 decks +60% synergy
Agate Instigator
64% of 22 decks +59% synergy
Pitiless Plunderer
75% of 169 decks +58% synergy
Zulaport Cutthroat
67% of 169 decks +55% synergy
Top Cards
Ignoble Hierarch
76% of 164 decks +19% synergy
Birds of Paradise
76% of 172 decks +41% synergy
Mayhem Devil
71% of 168 decks +46% synergy
Blood Artist
65% of 172 decks +53% synergy
Assassin's Trophy
63% of 168 decks +22% synergy
Warren Soultrader
63% of 46 decks +51% synergy
Korvold, Fae-Cursed King
61% of 167 decks +49% synergy
Parallel Lives
61% of 172 decks +54% synergy
Mirkwood Bats
56% of 105 decks +37% synergy
Diabolic Intent
55% of 172 decks +42% synergy
Creatures
Eternal Witness
53% of 172 decks +20% synergy
Delighted Halfling
48% of 110 decks +34% synergy
Sakura-Tribe Elder
43% of 172 decks +3% synergy
Yawgmoth, Thran Physician
43% of 167 decks +39% synergy
Dockside Extortionist
41% of 167 decks +26% synergy
Deathrite Shaman
38% of 172 decks +25% synergy
Llanowar Elves
38% of 172 decks +22% synergy
Squee, the Immortal
38% of 169 decks +31% synergy
Orcish Bowmasters
37% of 105 decks +28% synergy
Elves of Deep Shadow
37% of 172 decks +24% synergy
Viscera Seer
37% of 172 decks +21% synergy
Marionette Apprentice
35% of 46 decks +27% synergy
Craterhoof Behemoth
33% of 172 decks +29% synergy
Smothering Abomination
30% of 169 decks +28% synergy
Imperial Recruiter
28% of 172 decks +25% synergy
Mahadi, Emporium Master
28% of 150 decks +14% synergy
Garna, Bloodfist of Keld
27% of 147 decks +23% synergy
Elvish Mystic
26% of 172 decks +15% synergy
Avenger of Zendikar
26% of 172 decks +13% synergy
Fecund Greenshell
26% of 23 decks +24% synergy
Bloom Tender
26% of 172 decks +18% synergy
Goblin Sharpshooter
24% of 172 decks +22% synergy
Poison-Tip Archer
23% of 168 decks +19% synergy
Endrek Sahr, Master Breeder
22% of 172 decks +20% synergy
Vexing Shusher
22% of 172 decks +18% synergy
Fyndhorn Elves
20% of 172 decks +12% synergy
Wood Elves
20% of 172 decks +13% synergy
Xenagos, God of Revels
19% of 172 decks +12% synergy
Witty Roastmaster
19% of 158 decks +17% synergy
Ophiomancer
19% of 172 decks +16% synergy
Ogre Battledriver
17% of 172 decks +16% synergy
Disciple of Freyalise
16% of 49 decks +5% synergy
Arbor Elf
16% of 172 decks +14% synergy
Devilish Valet
15% of 158 decks +14% synergy
Opposition Agent
15% of 165 decks +11% synergy
Ragavan, Nimble Pilferer
15% of 164 decks +7% synergy
Anger
15% of 172 decks -4% synergy
Molten Gatekeeper
14% of 29 decks +12% synergy
Reclamation Sage
13% of 171 decks +6% synergy
Braids, Arisen Nightmare
13% of 147 decks -2% synergy
Beledros Witherbloom
13% of 165 decks +9% synergy
Dauthi Voidwalker
12% of 164 decks +8% synergy
Wight of the Reliquary
12% of 50 decks +4% synergy
Walking Ballista
12% of 169 decks +10% synergy
Dragon Broodmother
12% of 172 decks +9% synergy
Mycoloth
12% of 172 decks +6% synergy
Liliana's Standard Bearer
12% of 165 decks +11% synergy
Syr Konrad, the Grim
11% of 167 decks -0% synergy
Ruthless Technomancer
11% of 160 decks +1% synergy
Tendershoot Dryad
11% of 169 decks +6% synergy
Instants
Vampiric Tutor
58% of 172 decks +42% synergy
Beast Within
41% of 172 decks -1% synergy
Worldly Tutor
39% of 172 decks +26% synergy
Abrupt Decay
30% of 172 decks +17% synergy
Chord of Calling
28% of 172 decks +26% synergy
Heroic Intervention
26% of 169 decks +1% synergy
Dark Ritual
25% of 172 decks +13% synergy
Crop Rotation
25% of 172 decks +10% synergy
Deflecting Swat
24% of 165 decks +7% synergy
Chaos Warp
22% of 172 decks -8% synergy
Pyroblast
21% of 172 decks +14% synergy
Veil of Summer
20% of 167 decks +12% synergy
Nature's Claim
20% of 172 decks +10% synergy
Red Elemental Blast
19% of 172 decks +12% synergy
Plumb the Forbidden
19% of 165 decks +16% synergy
Force of Vigor
19% of 167 decks +16% synergy
Culling the Weak
18% of 172 decks +13% synergy
Artifact Mutation
17% of 172 decks +9% synergy
Noxious Revival
16% of 172 decks +8% synergy
Terminate
16% of 172 decks -12% synergy
Deadly Rollick
15% of 165 decks +5% synergy
Return of the Wildspeaker
13% of 167 decks +5% synergy
Village Rites
13% of 165 decks +1% synergy
Tear Asunder
12% of 147 decks +3% synergy
Tainted Pact
11% of 172 decks +9% synergy
Putrefy
11% of 172 decks -5% synergy
Blood for the Blood God!
10% of 138 decks +8% synergy
Body Count
10% of 158 decks +10% synergy
Corrupted Conviction
10% of 114 decks +3% synergy
Fresh Meat
9% of 172 decks +9% synergy
Tainted Strike
9% of 172 decks +7% synergy
Krosan Grip
9% of 172 decks +1% synergy
Collective Resistance
9% of 46 decks +6% synergy
Tend the Pests
8% of 165 decks +7% synergy
Fire Covenant
8% of 172 decks +6% synergy
Ad Nauseam
8% of 172 decks +5% synergy
Tragic Slip
8% of 172 decks +5% synergy
Deadly Dispute
7% of 161 decks -10% synergy
Fell the Profane
7% of 46 decks -2% synergy
Autumn's Veil
6% of 172 decks +3% synergy
Kazuul's Fury
6% of 165 decks +1% synergy
Berserk
6% of 172 decks +5% synergy
Saw in Half
6% of 138 decks +1% synergy
Tibalt's Trickery
5% of 165 decks +0% synergy
Malakir Rebirth
5% of 165 decks -6% synergy
Rakdos Charm
5% of 172 decks -3% synergy
Sorceries
Demonic Tutor
63% of 172 decks +44% synergy
Nature's Lore
48% of 172 decks +13% synergy
Three Visits
45% of 172 decks +18% synergy
Farseek
40% of 172 decks -5% synergy
Beseech the Mirror
40% of 90 decks +36% synergy
Cultivate
35% of 172 decks -8% synergy
Blasphemous Act
30% of 172 decks -11% synergy
Toxic Deluge
25% of 172 decks +9% synergy
Culling Ritual
25% of 165 decks +12% synergy
Finale of Devastation
24% of 168 decks +17% synergy
Kodama's Reach
23% of 172 decks -8% synergy
Green Sun's Zenith
22% of 172 decks +18% synergy
Damnation
20% of 172 decks +11% synergy
Rampant Growth
20% of 172 decks -17% synergy
Eldritch Evolution
19% of 169 decks +12% synergy
Reanimate
19% of 172 decks -1% synergy
Skyshroud Claim
18% of 172 decks +11% synergy
Season of Loss
17% of 23 decks +15% synergy
Song of Totentanz
17% of 69 decks +14% synergy
Imperial Seal
17% of 172 decks +12% synergy
Jeska's Will
16% of 165 decks +6% synergy
Pitiless Carnage
14% of 50 decks +12% synergy
Tooth and Nail
13% of 172 decks +12% synergy
Grim Tutor
13% of 172 decks +10% synergy
Gamble
13% of 172 decks +5% synergy
Bala Ged Recovery
12% of 165 decks +0% synergy
Wheel of Fortune
10% of 172 decks +6% synergy
Pest Infestation
10% of 165 decks +9% synergy
Descent of the Dragons
10% of 171 decks +9% synergy
Tempt with Vengeance
10% of 172 decks +8% synergy
Awaken the Woods
9% of 136 decks +6% synergy
Rishkar's Expertise
8% of 169 decks -1% synergy
Agadeem's Awakening
8% of 165 decks +4% synergy
Shamanic Revelation
7% of 171 decks +4% synergy
Victimize
7% of 172 decks -17% synergy
Maelstrom Pulse
6% of 172 decks +3% synergy
Unearth
6% of 172 decks +2% synergy
Life's Legacy
5% of 171 decks -3% synergy
Dread Return
5% of 172 decks -0% synergy
Decimate
5% of 172 decks -4% synergy
Utility Artifacts
Lightning Greaves
24% of 172 decks -1% synergy
Vexing Bauble
18% of 34 decks +15% synergy
Swiftfoot Boots
16% of 172 decks -10% synergy
The One Ring
15% of 118 decks +10% synergy
Wishclaw Talisman
14% of 167 decks +9% synergy
Birthing Pod
12% of 172 decks +6% synergy
Bolas's Citadel
8% of 168 decks +5% synergy
Sensei's Divining Top
7% of 172 decks +5% synergy
Weatherlight Compleated
7% of 147 decks +6% synergy
Tarrian's Soulcleaver
6% of 63 decks +3% synergy
Enchantments
Fecundity
52% of 172 decks +48% synergy
Sylvan Library
46% of 172 decks +36% synergy
Cryptolith Rite
43% of 169 decks +40% synergy
Dictate of Erebos
41% of 172 decks +35% synergy
Doubling Season
38% of 172 decks +32% synergy
The Meathook Massacre
36% of 160 decks +32% synergy
Beastmaster Ascension
34% of 172 decks +30% synergy
Bastion of Remembrance
32% of 165 decks +27% synergy
Insidious Roots
29% of 56 decks +22% synergy
Moldervine Reclamation
25% of 167 decks +15% synergy
Grave Pact
25% of 172 decks +21% synergy
Growing Rites of Itlimoc
21% of 169 decks +19% synergy
Necropotence
19% of 172 decks +15% synergy
Wild Growth
19% of 172 decks +13% synergy
Carpet of Flowers
18% of 172 decks +15% synergy
Squirrel Nest
17% of 172 decks +17% synergy
Chthonian Nightmare
16% of 50 decks +11% synergy
Black Market Connections
16% of 150 decks +8% synergy
Bitterblossom
15% of 172 decks +12% synergy
Primal Vigor
14% of 172 decks +12% synergy
Rhythm of the Wild
12% of 168 decks -9% synergy
Pattern of Rebirth
12% of 172 decks +11% synergy
Greater Good
12% of 172 decks -3% synergy
Underworld Breach
11% of 165 decks +6% synergy
Fires of Yavimaya
10% of 172 decks +7% synergy
Awakening Zone
10% of 172 decks +4% synergy
Shared Animosity
9% of 172 decks +8% synergy
Phyrexian Arena
9% of 172 decks +1% synergy
Survival of the Fittest
8% of 172 decks +6% synergy
Utopia Sprawl
8% of 172 decks +4% synergy
Animate Dead
8% of 172 decks -3% synergy
Concordant Crossroads
7% of 172 decks +6% synergy
Black Market
7% of 172 decks +5% synergy
City on Fire
7% of 116 decks +4% synergy
Tooth and Claw
6% of 172 decks +6% synergy
Fervor
5% of 172 decks +4% synergy
Exploration
5% of 172 decks -3% synergy
Battles
Invasion of Ikoria
5% of 114 decks +0% synergy
Planeswalkers
Xenagos, the Reveler
32% of 172 decks +30% synergy
Liliana, Dreadhorde General
19% of 168 decks +16% synergy
Tevesh Szat, Doom of Fools
7% of 165 decks +5% synergy
Jeska, Thrice Reborn
6% of 165 decks +5% synergy
Garruk Wildspeaker
5% of 172 decks +5% synergy
Utility Lands
Phyrexian Tower
55% of 172 decks +43% synergy
Three Tree City
50% of 26 decks +47% synergy
Urborg, Tomb of Yawgmoth
49% of 172 decks +28% synergy
Boseiju, Who Endures
49% of 160 decks +27% synergy
Ancient Tomb
47% of 172 decks +37% synergy
Yavimaya, Cradle of Growth
43% of 164 decks +21% synergy
Gaea's Cradle
41% of 172 decks +38% synergy
Bojuka Bog
30% of 172 decks +1% synergy
Kher Keep
29% of 172 decks +25% synergy
Kessig Wolf Run
22% of 172 decks -1% synergy
Shifting Woodland
22% of 46 decks +5% synergy
Reliquary Tower
17% of 172 decks -2% synergy
Cabal Coffers
17% of 172 decks +11% synergy
Dryad Arbor
16% of 172 decks +12% synergy
Strip Mine
15% of 172 decks +8% synergy
Urza's Saga
15% of 164 decks +10% synergy
Westvale Abbey
14% of 169 decks +12% synergy
Rogue's Passage
10% of 172 decks -4% synergy
Temple of the False God
9% of 172 decks +1% synergy
Takenuma, Abandoned Mire
9% of 160 decks -4% synergy
High Market
9% of 172 decks +3% synergy
Field of the Dead
8% of 167 decks -0% synergy
Khalni Garden
8% of 172 decks +6% synergy
Shizo, Death's Storehouse
7% of 172 decks +5% synergy
Spymaster's Vault
7% of 46 decks +3% synergy
Volrath's Stronghold
6% of 172 decks +4% synergy
Mosswort Bridge
5% of 172 decks -4% synergy
Mana Artifacts
Sol Ring
91% of 172 decks +10% synergy
Arcane Signet
71% of 167 decks +2% synergy
Mana Crypt
40% of 172 decks +32% synergy
Mana Vault
31% of 172 decks +26% synergy
Jeweled Lotus
27% of 165 decks +22% synergy
Chrome Mox
23% of 172 decks +18% synergy
Fellwar Stone
18% of 172 decks +2% synergy
Talisman of Resilience
18% of 167 decks +5% synergy
Lotus Petal
16% of 172 decks +9% synergy
Mox Diamond
15% of 172 decks +10% synergy
Chromatic Lantern
15% of 172 decks +7% synergy
Golgari Signet
14% of 172 decks +1% synergy
Talisman of Impulse
13% of 172 decks +3% synergy
Rakdos Signet
13% of 172 decks +1% synergy
Gruul Signet
13% of 172 decks +0% synergy
Talisman of Indulgence
11% of 172 decks -0% synergy
Grim Monolith
5% of 172 decks +4% synergy
Lands
Command Tower
94% of 172 decks +4% synergy
Overgrown Tomb
86% of 172 decks +36% synergy
Stomping Ground
84% of 172 decks +34% synergy
Blood Crypt
83% of 172 decks +36% synergy
Verdant Catacombs
76% of 172 decks +39% synergy
Bloodstained Mire
75% of 172 decks +41% synergy
Wooded Foothills
74% of 172 decks +40% synergy
Ziatora's Proving Ground
63% of 158 decks +10% synergy
Spire Garden
52% of 168 decks +20% synergy
Undergrowth Stadium
49% of 165 decks +14% synergy
Taiga
47% of 172 decks +33% synergy
Badlands
45% of 172 decks +32% synergy
Bayou
44% of 172 decks +30% synergy
Luxury Suite
43% of 168 decks +12% synergy
City of Brass
39% of 172 decks +29% synergy
Woodland Cemetery
39% of 172 decks +9% synergy
Mana Confluence
35% of 172 decks +26% synergy
Dragonskull Summit
33% of 172 decks +4% synergy
Exotic Orchard
33% of 172 decks -17% synergy
Rootbound Crag
33% of 172 decks +5% synergy
Windswept Heath
31% of 172 decks +20% synergy
Misty Rainforest
31% of 172 decks +20% synergy
Marsh Flats
31% of 172 decks +20% synergy
Arid Mesa
29% of 172 decks +18% synergy
Savage Lands
29% of 172 decks -19% synergy
Polluted Delta
27% of 172 decks +18% synergy
Cinder Glade
25% of 169 decks -21% synergy
Llanowar Wastes
25% of 172 decks +1% synergy
Scalding Tarn
24% of 172 decks +15% synergy
Smoldering Marsh
23% of 169 decks -18% synergy
Prismatic Vista
19% of 167 decks +11% synergy
Twisted Landscape
19% of 32 decks -24% synergy
Karplusan Forest
19% of 172 decks +1% synergy
Underground Mortuary
18% of 57 decks -4% synergy
Cavern of Souls
17% of 172 decks +15% synergy
Reflecting Pool
17% of 172 decks +11% synergy
Gemstone Caverns
16% of 172 decks +12% synergy
Sulfurous Springs
16% of 172 decks -0% synergy
Fabled Passage
15% of 167 decks -3% synergy
Haunted Ridge
14% of 160 decks -1% synergy
Deathcap Glade
14% of 160 decks -3% synergy
Rockfall Vale
14% of 160 decks -13% synergy
Twilight Mire
13% of 172 decks +2% synergy
Raucous Theater
11% of 57 decks -10% synergy
Graven Cairns
10% of 172 decks +6% synergy
Evolving Wilds
10% of 172 decks -20% synergy
Terramorphic Expanse
9% of 172 decks -15% synergy
Nurturing Peatland
9% of 167 decks +4% synergy
Commercial District
9% of 57 decks -13% synergy
Fire-Lit Thicket
8% of 172 decks +4% synergy