How it works
Prerequisites
- You control at least five other Griffins.
Steps
- 1Activate Seal of Removal by sacrificing it, returning Griffin Dreamfinder to your hand.
- 2Cast Griffin Dreamfinder by paying .
- 3When Griffin Dreamfinder enters the battlefield, it and Mana Echoes trigger.
- 4Resolve the Griffin Dreamfinder trigger, returning Seal of Removal from your graveyard to your hand.
- 5Resolve the Mana Echoes trigger, adding at least .
- 6Cast Seal of Removal by paying .
- 7Repeat.
- 8If you control seven or more Griffins, this combo nets infinite mana.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Exhibition tier?