How it works
Prerequisites
- Overgrown Battlement does not have summoning sickness. You control at least three creatures with defender.
Steps
- 1Activate Overgrown Battlement by tapping it, adding at least .
- 2Activate Emiel by paying , blinking Derevi.
- 3When Derevi enters the battlefield, it triggers, untapping Overgrown Battlement.
- 4Repeat.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Exhibition tier?