How it works
Steps
- 1At the beginning of your upkeep, cast Angel's Grace by paying , preventing you from losing the game this turn.
- 2Cast Ad Nauseam by paying .
- 3Resolve Ad Nauseam, revealing the top card of your library, putting that card into your hand and losing life equal to that card's mana value.
- 4Repeat the process in step 3 until you have an empty library.
- 5On your draw step, Laboratory Maniac triggers, winning you the game.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Powerful tier?
Spellbook classifies this as Powerful — not for these brackets.