How it works
Steps
- 1Activate Altar of Dementia by sacrificing Worldspire Wurm.
- 2Worldspire Wurm dies, triggering itself and Verdant Succession.
- 3Resolve the Worldspire Wurm trigger, shuffling it into your library.
- 4Resolve the Verdant Succession trigger, searching your library for Worldspire Wurm, putting it onto the battlefield and shuffling your library.
- 5Resolve the Altar of Dementia ability, causing target player to mill cards equal to Worldspire Wurm's power.
- 6Repeat.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Exhibition tier?