Karn's Touch + Thran Dynamo + Umbral Mantle

Mana needed: {U}{U}

U identity

Commander legal

The 3 combo pieces

What must be in place

Thran Dynamo does not have summoning sickness.

How to execute it

  1. Cast Karn's Touch by paying {U}{U}, targeting Thran Dynamo.
  2. Activate Umbral Mantle's equip ability by paying {0}, attaching it to the Thran Dynamo.
  3. Activate Thran Dynamo by tapping it, adding {C}{C}{C}.
  4. Activate Umbral Mantle by paying {3} and untapping it, giving itself +2/+2 until end of turn.
  5. Repeat.

What the combo produces