How it works
Steps
- 1Activate Temur Sabertooth by paying , returning Burning-Tree Emissary to your hand from the battlefield.
- 2Cast Burning-Tree Emissary by paying .
- 3When Burning-Tree Emissary enters the battlefield, it triggers twice, adding .
- 4Repeat.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Exhibition tier?