Yedora, Grave Gardener + Granite Witness + Skirk Alarmist + Sarcatog

Prerequisites

• Skirk Alarmist does not have summoning sickness.

Steps

1. 1Activate Sarcatog's second ability by sacrificing Granite Witness.
2. 2When Granite Witness dies, Yedora triggers, returning Granite Witness from your graveyard to the battlefield face-down as a Forest land.
3. 3Resolve the Sarcatog ability, giving it +1/+1 until end of turn.
4. 4Activate Granite Witness by tapping it, adding .
5. 5Activate Skirk Alarmist by tapping it, turning Granite Witness face-up.
6. 6Granite Witness triggers, untapping Skirk Alarmist.
7. 7Repeat.

Effects

• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers
• Infinite green mana
• Infinite landfall triggers
• Infinitely large creature until end of turn