Banishing Knack + Derevi, Empyrial Tactician + Displacer Kitten

Mana needed: {U}

GWU identity

Commander legal

The 3 combo pieces

What must be in place

You control a creature other than Derevi that does not have summoning sickness.

How to execute it

  1. Cast Banishing Knack by paying {U}, targeting any creature you control except Derevi that does not have summoning sickness.
  2. Displacer Kitten triggers, blinking Derevi.
  3. When Derevi enters the battlefield, it triggers, untapping the creature targeted in step 1.
  4. Resolve Banishing Knack.
  5. Cast the permanent from your hand by paying {0}.
  6. Displacer Kitten triggers, blinking Derevi.
  7. When Derevi enters the battlefield, it triggers, untapping the creature targeted by Banishing Knack.
  8. Resolve the permanent spell.
  9. Activate the creature targeted by Banishing Knack by tapping it, returning the permanent cast in step 5 from the battlefield to your hand.
  10. Repeat from step 5.

What the combo produces