Aether Channeler + Displacer Kitten + Mana Crypt + Mana Vault

U identity

The 4 combo pieces

How to execute it

  1. Activate Mana Vault by tapping it, adding {C}{C}{C}.
  2. Cast Mana Crypt by paying {0}.
  3. Displacer Kitten triggers, blinking Aether Channeler.
  4. When Aether Channeler enters the battlefield, it triggers, returning Mana Vault from the battlefield to your hand.
  5. Activate Mana Crypt by tapping it, adding {C}{C}.
  6. Cast Mana Vault by paying {1}.
  7. Displacer Kitten triggers, blinking Aether Channeler.
  8. When Aether Channeler enters the battlefield, it triggers, returning Mana Crypt from the battlefield to your hand.
  9. Repeat.

What the combo produces