How it works
Prerequisites
- You have either or eight available.
Steps
- 1Cast Aethertide Whale by paying eight if able or otherwise.
- 2When Aethertide Whale enters the battlefield, it triggers twice, causing you to get twelve .
- 3Activate Aethertide Whale by paying , returning it from the battlefield to your hand.
- 4Repeat.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Exhibition tier?