Shameless Charlatan, Accomplished Alchemist, and Morphling

Prerequisites

• Shameless Charlatan on the battlefield
• Accomplished Alchemist on the battlefield
• Morphling on the battlefield
• available

Steps

1. Activate your commander by paying , causing it to become a copy of Accomplished Alchemist until end of turn
2. Activate your commander's second ability by tapping it, adding at least eight
3. Activate your commander by paying , causing it to become a copy of Morphling until end of turn
4. Activate your commander's first ability by paying , untapping it
5. Repeat

Results

• Infinite colored mana