All Will Be One + Soul-Scar Mage

R identity

Commander legal

The 2 combo pieces

• All Will Be One
• Soul-Scar Mage

What must be in place

You have a way to deal noncombat damage to a creature an opponent controls.

How to execute it

1. Attempt to deal noncombat damage to a creature an opponent controls, instead putting that many -1/-1 counters on it due to Soul-Scar Mage.
2. All Will Be One triggers, putting that many -1/-1 counters on a creature an opponent controls.
3. Repeat step 2.

What the combo produces

• Destroy any number of creatures opponents control
• Destroy any number of creatures opponents control whenever you put a counter on a permanent or player
• Infinite -1/-1 counters on creatures opponents control
• Lock