Agatha's Soul Cauldron + Elenda's Hierophant + Walking Ballista

W identity

Commander legal

The 3 combo pieces

• Agatha's Soul Cauldron
• Elenda's Hierophant
• Walking Ballista

How to execute it

1. Activate Elenda's Hierophant by using Walking Ballista's ability by removing a +1/+1 counter from it, dealing 1 damage to any target and causing you to gain 1 life due to its lifelink.
2. Elenda's Hierophant triggers, putting a +1/+1 counter on it.
3. Repeat.

What the combo produces

• Infinite damage
• Infinite lifegain
• Infinite lifegain triggers