Enduring Vitality + Nyxbloom Ancient + Pheres-Band Tromper + Sinking Feeling

GU identity

Commander legal

The 4 combo pieces

• Enduring Vitality
• Nyxbloom Ancient
• Pheres-Band Tromper
• Sinking Feeling

What must be in place

Pheres-Band Tromper does not have summoning sickness.

How to execute it

1. Activate Pheres-Band Tromper by tapping it, adding three mana of any color.
2. Activate Pheres-Band Tromper by paying {1} and putting a -1/-1 counter on it, untapping it.
3. Pheres-Band Tromper triggers, putting a +1/+1 counter on it.
4. Repeat.

What the combo produces

• Infinite colored mana