Ghostly Flicker + Mystic Sanctuary + Timeless Witness + Time Warp

Ghostly Flicker

Mystic Sanctuary

Timeless Witness

Time Warp

How it works

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