Captain Storm, Cosmium Raider + Extruder + Lesser Masticore + Maskwood Nexus

UR identity

Commander legal

The 4 combo pieces

• Captain Storm, Cosmium Raider
• Extruder
• Lesser Masticore
• Maskwood Nexus

What must be in place

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

How to execute it

1. Activate Extruder 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 the battlefield, Captain Storm triggers, putting a +1/+1 counter on Lesser Masticore.
4. Resolve the Extruder ability.
5. Repeat.

What the combo produces

• Infinite +1/+1 counters on creatures you control
• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite sacrifice triggers