How it works
Steps
- 1Activate Altar of Dementia by sacrificing God-Eternal Kefnet.
- 2When God-Eternal Kefnet dies, it triggers, putting itself into your library third from the top.
- 3Resolve the Altar of Dementia ability, causing you to mill cards equal to God-Eternal Kefnet's power, ultimately milling God-Eternal Kefnet.
- 4Colossal Grave-Reaver's second ability triggers, putting God-Eternal Kefnet from your graveyard onto the battlefield.
- 5Repeat.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Spicy tier?
Spellbook classifies this as Spicy — not for these brackets.