Prerequisites
- Eerie Ultimatum in hand
- Mitotic Slime on the battlefield
- Phyrexian Altar on the battlefield
- Mnemonic Wall on the battlefield
Steps
- Activate Phyrexian Altar twice by sacrificing Mitotic Slime and Mnemonic Wall, adding
- When Mitotic Slime dies, it triggers, creating two 2/2 Ooze creature tokens
- Activate Phyrexian Altar twice by sacrificing the Oozes, adding
- When the Oozes die, they trigger, creating four 1/1 Ooze creature tokens
- Activate Phyrexian Altar three times by sacrificing three Oozes, adding
- Cast Eerie Ultimatum by paying , returning Mnemonic Wall and Mitotic Slime to the battlefield from your graveyard
- When Mnemonic Wall enters the battlefield, it triggers, returning Eerie Ultimatum from your graveyard to your hand
- Repeat
Results
- Infinite colored mana
- Infinite creature tokens
- Infinite death triggers
- Infinite ETB
- Infinite LTB
- Infinite magecraft triggers
- Infinite sacrifice triggers
- Infinite storm count
Required Cards 4
Mitotic Slime
Creature — Ooze
Mnemonic Wall
Creature — Wall