Biomancer's Familiar + Kenrith, the Returned King + Oriq Loremage + Timestream Navigator

Mana needed: {3}{U}{U}{B}{R} each turn

WUBRG identity

Commander legal

The 4 combo pieces

What must be in place

You have the city blessing.

How to execute it

  1. Activate Kenrith's fifth ability by paying {2}{B}, returning Timestream Navigator from your graveyard to your battlefield.
  2. Activate Kenrith's first ability by paying {R}, causing all creatures to gain haste.
  3. Activate Timestream Navigator by paying {1}{U}{U}, tapping it, and putting it on the bottom of your library, causing you to an extra turn after this one.
  4. Activate Oriq Loremage by tapping it, searching for Timestream Navigator and put it into your graveyard.
  5. Repeat.

What the combo produces