Ephemerate + Walk the Aeons + Greenwarden of Murasa

Ephemerate

Walk the Aeons

Greenwarden of Murasa

How it works

1. Cast Walk the Aeons by paying its mana cost, causing you to take an extra turn after this one.
2. Cast Ephemerate by paying , blinking Greenwarden of Murasa and exiling Ephemerate.
3. When Greenwarden of Murasa enters, it triggers, returning Walk the Aeons from your graveyard to your hand.
4. Move to your next turn. At the beginning of your upkeep, Ephemerate's rebound ability triggers, causing you to cast it from exile without paying its mana cost.
5. Resolve Ephemerate, blinking Greenwarden of Murasa.
6. When Greenwarden of Murasa enters, it triggers, returning Ephemerate from your graveyard to your hand.
7. Repeat.