Banishing Knack + Battered Golem + Mana Crypt

Mana needed: {U}

U identity

The 3 combo pieces

What must be in place

Battered Golem does not have summoning sickness.

How to execute it

  1. Cast Banishing Knack by paying {U}, targeting Battered Golem.
  2. Activate Mana Crypt by tapping it, adding {C}{C}.
  3. Activate Battered Golem by tapping it, returning Mana Crypt from the battlefield to your hand.
  4. Cast Mana Crypt by paying {0}.
  5. Mana Crypt enters the battlefield, triggering Battered Golem, untapping Battered Golem.
  6. Repeat from step 2.

What the combo produces