Moritte of the Frost + Staff of Eden, Vault's Key + Teething Wurmlet

Moritte of the Frost

Staff of Eden, Vault's Key

Teething Wurmlet

How it works

1. Cast Moritte of the Frost from your hand or from the command zone by paying 2 plus commander tax, if applicable, choosing to have it enter the battlefield as a copy of Staff of Eden.
2. Put Moritte of the Frost into your graveyard due to the legend rule.
3. Morrite of the Frost's enters-the-battlefield ability and Teething Wurmlet trigger.
4. Resolve the Teething Wurmlet trigger, causing you to gain 1 life.
5. Resolve the Moritte of the Frost trigger, returning Moritte of the Frost from your graveyard to the battlefield as a copy of Staff of Eden.
6. Repeat from step 2.