Ghostly Flicker + Mystic Sanctuary + Time Stretch + Greenwarden of Murasa

Ghostly Flicker

Mystic Sanctuary

Time Stretch

Greenwarden of Murasa

How it works

1. Activate Mystic Sanctuary by tapping it, adding .
2. Cast Time Stretch by paying its mana cost, causing you to take two extra turns after this one.
3. Move to your first extra turn.
4. Activate Mystic Sanctuary by tapping it, adding .
5. Cast Ghostly Flicker by paying 2, blinking Mystic Sanctuary and Greenwarden of Murasa.
6. When Greenwarden of Murasa and Mystic Sanctuary enter the battlefield, they trigger.
7. Resolve the Greenwarden of Murasa trigger, returning Ghostly Flicker from your graveyard to your hand.
8. Resolve the Mystic Sanctuary trigger, putting Time Stretch from your graveyard onto the top of your library.
9. Move to your next turn, drawing Time Stretch during your draw step.
10. Repeat.

This brilliant engine achieves infinite turns by looping your highest-impact sorcery right back into your hand through a clever cycle of land drops and creature recursion. You begin by casting Time Stretch to secure a pair of extra turns, after which you use Ghostly Flicker to reset your board state. Every time Ghostly Flicker resolves on Greenwarden of Murasa and Mystic Sanctuary, both cards trigger simultaneously: Greenwarden of Murasa reaches into your graveyard to retrieve your flicker spell, while Mystic Sanctuary manipulates the top of your library to place Time Stretch right where you need it. Because Mystic Sanctuary enters untapped thanks to your island count, it seamlessly provides the blue mana you need while setting up your draws for the entire sequence.