Eldrazi Displacer + Forerunner of the Coalition + Timestream Navigator

Mana needed: {4}{C}{U}{U} the first turn, with {5}{C}{U}{U}{U} available each extra turn

WUB identity

Commander legal

The 3 combo pieces

What must be in place

You have the city's blessing.
You have an effect that grants Timestream Navigator haste each turn.

How to execute it

  1. Activate Timestream Navigator by paying {2}{U}{U}, tapping and putting it on the bottom of your library, causing you to take an extra turn after this one.
  2. Activate Eldrazi Displacer by paying {2}{C}, blinking Forerunner of the Coalition.
  3. Forerunner of the Coalition enters, triggering its first ability, causing you to search your library for Timestream Navigator and put it on top of your library.
  4. Move to your next turn, drawing Timestream Navigator during your draw phase.
  5. Cast Timestream Navigator by paying {1}{U}.
  6. Timestream Navigator enters the battlefield, triggering Forerunner of the Coalition's second ability, causing each opponent to lose 1 life.
  7. Repeat.

What the combo produces