Lesser Masticore + Stalwart Successor + Yahenni, Undying Partisan

BG identity

Commander legal

The 3 combo pieces

How to execute it

  1. Activate Yahenni by 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, Stalwart Successor triggers, putting a +1/+1 counter on Lesser Masticore
  4. Resolve the Yahenni ability.
  5. Repeat.

What the combo produces