How it works
Prerequisites
- You control at least one Mountain.
- Sword of Hearth and Home attached to any creature you control except Combat Celebrant.
- An opponent is unable to block Combat Celebrant or the creature with Sword of Hearth and Home attached.
- You have not exerted Combat Celebrant this turn.
Steps
- 1Declare the creature with Sword of Hearth and Home and Combat Celebrant as attackers, choosing to exert Combat Celebrant as it attacks.
- 2Combat Celebrant triggers, untapping all other creatures you control and causing you to get an additional combat phase after this one.
- 3Deal combat damage to an opponent using the creature that has Sword of Hearth and Home attached.
- 4Sword of Hearth and Home triggers, exiling Combat Celebrant, then causing you to search your library for a basic land card, then put the land and Combat Celebrant onto the battlefield.
- 5Repeat each combat phase.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Exhibition tier?