How it works
Steps
- 1Activate Ashnod's Altar by sacrificing Kithkeeper, adding .
- 2When Kithkeeper dies, Nim Deathmantle triggers, causing you to pay to return Kithkeeper from your graveyard to the battlefield and attach Nim Deathmantle to it.
- 3When Kithkeeper enters, it triggers, creating at least one creature token.
- 4Activate Ashnod's Altar by sacrificing a creature token, adding .
- 5Repeat.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Exhibition tier?