Zimone, Mystery Unraveler + Yedora, Grave Gardener + Ashnod's Altar

Prerequisites

• Zimone's ability has triggered at least once this turn.
• You control at least one additional nontoken creature.

Steps

1. 1Activate Ashnod's Altar by sacrificing another nontoken creature you control, adding .
2. 2When the creature dies, Yedora triggers, returning the creature from your graveyard to the battlefield face-down as a Forest land.
3. 3When the creature enters the battlefield as a Forest land, Zimone triggers.
4. 4Holding priority, activate the land by tapping it, adding .
5. 5Resolve the Zimone trigger, turning the creature face-up.
6. 6Repeat.

Effects

• Infinite colorless mana
• Infinite death triggers
• Infinite green mana
• Infinite landfall triggers
• Infinite LTB
• Infinite sacrifice triggers