Tezzeret, Betrayer of Flesh + Voltaic Construct + Thran Dynamo

Tezzeret, Betrayer of Flesh
Voltaic Construct
Thran Dynamo

Requires
All permanents on the battlefield. Tezzeret has at least two loyalty counters. Thran Dynamo does not have summoning sickness.
Steps
  1. Activate Tezzeret's second loyalty ability by removing two loyalty counters from it, causing Thran Dynamo to become a 4/4 artifact creature until end of turn
  2. Activate Thran Dynamo by tapping it, adding ccc
  3. Activate Voltaic Construct by paying 2, untapping Thran Dynamo
  4. Repeat from step 2
Results
Infinite colorless mana. Infinite tap triggers.