Voltaic Construct + Heartstone + Palladium Myr
Produces: Infinite untap of artifact creatures you control
- Voltaic Construct
- Heartstone
- Palladium Myr
- Color identity
- C
Steps
- Activate Palladium Myr by tapping it, adding {C}{C}.
- Activate Voltaic Construct by paying {1}, untapping Palladium Myr.
- Repeat.