How it works
Steps
- 1Activate Ashnod's Altar by sacrificing Patagia Viper, adding .
- 2When Patagia Viper dies, Nim Deathmantle triggers, causing you to pay to return Patagia Viper from your graveyard to the battlefield and attach Nim Deathmantle to it.
- 3When Patagia Viper enters, it triggers twice.
- 4Resolve the first trigger, creating two creature tokens.
- 5Holding priority, activate Ashnod's Altar twice by sacrificing Patagia Viper and a creature token, adding
- 6Repeat from step 2.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Exhibition tier?