Conduit of Worlds + Dust Bowl + Mystic Sanctuary + Time Walk

Mana needed: {4}{U} each turn

GU identity

The 4 combo pieces

How to execute it

  1. Cast Time Walk by paying its mana cost, causing you to take an extra turn after this one.
  2. Activate Dust Bowl by paying {3}, tapping it and sacrificing Mystic Sanctuary, destroying a nonbasic land.
  3. Play Mystic Sanctuary from your graveyard.
  4. When Mystic Sanctuary enters untapped, it triggers, putting Time Walk from your graveyard onto the top of your library.
  5. Move to your next turn, drawing Time Walk during your draw step.
  6. Repeat.

What the combo produces