Laboratory Maniac + Thought Lash

U identity

Commander legal

The 2 combo pieces

What must be in place

It is the endstep before your turn.

How to execute it

  1. Move to your turn.
  2. At the beginning of your upkeep, Thought Lash triggers.
  3. Choose not to pay for the Thoughtlash trigger, sacrificing Thought Lash.
  4. Thought Lash triggers, exiling your library.
  5. Move to your draw step, winning the game.

What the combo produces