Sol Ring + Tezzeret the Seeker + The Peregrine Dynamo

U identity

Commander legal

The 3 combo pieces

• Sol Ring
• Tezzeret the Seeker
• The Peregrine Dynamo

How to execute it

1. Activate Tezzeret's first loyalty ability by putting a loyalty counter on it, targeting Sol Ring and The Peregrine Dynamo.
2. Holding priority, activate Sol Ring by tapping it, adding {C}{C}.
3. Activate The Peregrine Dynamo by paying {1} and tapping it, copying Tezzeret's ability, targeting Sol Ring and The Peregrine Dynamo.
4. Resolve the copy of Tezzeret's ability, untapping Sol Ring and The Peregrine Dynamo.
5. Repeat from step 2.

What the combo produces

• Infinite colorless mana
• Infinite mana artifacts you control can produce
• Infinite untap of artifacts you control