Lesser Masticore + Megatog + Stalwart Successor

BRG identity

Commander legal

The 3 combo pieces

• Lesser Masticore
• Megatog
• Stalwart Successor

How to execute it

1. Activate Megatog 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 Megatog ability.
5. Repeat.

What the combo produces

• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite sacrifice triggers
• Infinitely large creature until end of turn