Color Identity: G, U


Initial Card State
- All permanents on the battlefield.
Notable Prerequisites
- Horseshoe Crab does not have summoning sickness.
- Horseshoe Crab has at least one +1/+1 counter on it.
Steps
- Activate Horseshoe Crab by tapping it, adding ({U} magic symbol)
({U} magic symbol)
({U} magic symbol)
. - Activate Horseshoe Crab by paying ({U} magic symbol)
, untapping it. - Repeat.
Results
- Infinite colored mana.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).