Zirda, the Dawnwaker + Soulbright Flamekin + Meticulous Excavation + Signpost Scarecrow

Zirda, the Dawnwaker

Soulbright Flamekin

Meticulous Excavation

Signpost Scarecrow

How it works

1. Activate Soulbright Flamekin twice by paying 2, giving any two creatures trample until end of turn.
2. Activate Soulbright Flamekin by paying 1, giving any creature trample until end of turn and adding eight .
3. Activate Signpost Scarecrow by paying 2, adding .
4. Activate Meticulous Excavation by paying , returning Soulbright Flamekin from the battlefield to your hand.
5. Cast Soulbright Flamekin by paying 1.
6. Repeat.