Captain Storm, Cosmium Raider + Grinding Station + Lesser Masticore + Leyline of Transformation

UR identity

Commander legal

The 4 combo pieces

What must be in place

Lesser Masticore does not have a -1/-1 counter on it.

How to execute it

  1. Activate Grinding Station by tapping it and sacrificing Lesser Masticore.
  2. When Lesser Masticore dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
  3. When Lesser Masticore enters the battlefield, Captain Storm and Grinding Station trigger.
  4. Resolve the Captain Storm trigger, putting a +1/+1 counter on Lesser Masticore.
  5. Resolve the Grinding Station trigger, untapping it.
  6. Resolve the Grinding Station ability from step 1.
  7. Repeat.

What the combo produces