Initial Card State
- All permanents on the battlefield.
Notable Prerequisites
- Stonybrook Schoolmaster does not have summoning sickness.
- Umbral Mantle and Paradise Mantle attached to Stonybrook Schoolmaster.
Steps
- Activate Stonybrook Schoolmaster by tapping it, adding ({1} magic symbol)
. - Stonybrook Schoolmaster triggers, creating a 1/1 Merfolk Wizard creature token.
- Activate Stonybrook Schoolmaster by paying ({1} magic symbol)
and untapping it, giving it +2/+2 until end of turn. - Repeat.
Results
- Infinite creature tokens.
- Infinite ETB.
- Infinitely large creature until end of turn.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).