How it works
Steps
- 1Cast Necromancy by paying .
- 2Necromancy enters the battlefield, returning Kederekt Leviathan from your graveyard to the battlefield attached with Necromancy.
- 3Kederekt Leviathan triggers, returning all nonland permanents to their owner's hands.
- 4Necromancy triggers, causing you to sacrifice Kederekt Leviathan.
- 5Repeat each turn.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Spicy tier?
Spellbook classifies this as Spicy — not for these brackets.