Garth One-Eye + Temporal Manipulation + Thassa, Deep-Dwelling

Mana needed: {4}{G}{U}{U} each turn

WUBRG identity

Commander legal

The 3 combo pieces

What must be in place

You have not cast a copy of Regrowth using Garth's ability.
Garth does not have summoning sickness.

How to execute it

  1. Cast Temporal Manipulation by paying {3}{U}{U}, causing you to take an extra turn after this one.
  2. Activate Garth by tapping it, causing you to pay {1}{G} to cast a copy of Regrowth.
  3. Resolve Regrowth, returning Temporal Manipulation from your graveyard to your hand.
  4. At the beginning of your end step, Thassa triggers, blinking Garth.
  5. Repeat each turn.

What the combo produces