How it works
Prerequisites
- There is a creature card exiled with Semblance Anvil.
- You have not completed Tomb of Annihilation, nor are currently venturing in it.
Steps
- 1Cast Acererak either from your hand or from the command zone by paying plus commander tax, if applicable.
- 2Diamond Mare triggers, causing you to gain life.
- 3When Acererak enters, its first ability and Carnival of Souls trigger.
- 4Resolve the Carnival of Souls trigger, causing you to add and lose 1 life.
- 5Resolve the Acererak trigger, returning it from the battlefield to your hand, and venturing into Lost Mine of Phandelver.
- 6Repeat.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Exhibition tier?