How it works
Prerequisites
- You control a non-Human nontoken creature.
Steps
- 1Cast Selective Memory by paying , exiling all nonland permanent cards from your library.
- 2Cast Illuna either from your hand or from the command zone for its mutate cost by paying and command tax, if applicable, putting it over or under a non-Human nontoken creature you control.
- 3Illuna triggers, exiling your library.
- 4Activate Jace's first loyalty ability by putting a loyalty counter on it, causing target player to mill two cards and you to win the game due to drawing from an empty library.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Exhibition tier?