Sword of Hearth and Home | Combat Celebrant | Anger

Cards

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.

Declare the creature with
Sword of Hearth and Home and
Combat Celebrant as attackers, choosing to exert
Combat Celebrant as it attacks.
Combat Celebrant triggers, untapping all other creatures you control and causing you to get an additional combat phase after this one.
Deal combat damage to an opponent using the creature that has
Sword of Hearth and Home attached.
Sword 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.
Repeat each combat phase.