Archangel of Thune + Crystalline Crawler + Pemmin's Aura + Resplendent Mentor

WU identity

Commander legal

The 4 combo pieces

• Archangel of Thune
• Crystalline Crawler
• Pemmin's Aura
• Resplendent Mentor

How to execute it

1. Activate Resplendent Mentor by tapping it, causing you to gain life.
2. Archangel of Thune triggers, putting a +1/+1 counter on each creature you control.
3. Activate Crystalline Crawler ability by removing a +1/+1 counter from it, adding {U}.
4. Activate Pemmin's Aura's ability by paying {U}, untapping Resplendent Mentor.
5. Repeat.

What the combo produces

• Infinite +1/+1 counters on creatures you control
• Infinite lifegain
• Infinite lifegain triggers