Initial Card State
- All permanents on the battlefield.
Notable Prerequisites
- At least one basic land in hand.
- Clever Impersonator is a copy of Retreat to Coralhelm.
- Murasa Rootgrazer does not have summoning sickness.
Steps
- Activate Murasa Rootgrazer's first ability, putting a basic land from your hand onto the battlefield.
- The Retreat to Coralhelms trigger.
- In response, activate the basic land by tapping it, adding ({1} magic symbol)
. - Let the first Retreat to Coralhelm trigger resolve, untapping Murasa Rootgrazer.
- Activate Murasa Rootgrazer's last ability, returning any basic land you control from the battlefield to your hand.
- Let the second Retreat trigger resolve, untapping Murasa Rootgrazer.
- Repeat.
Results
- Infinite landfall triggers.
- Infinite mana basic lands you control can produce.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).