Voltaic Construct, Rise and Shine, and Arc Reactor

Prerequisites

• Voltaic Construct on the battlefield
• Rise and Shine in hand
• Arc Reactor on the battlefield
• available

Steps

1. Animate Arc Reactor using Rise and Shine
2. Activate Arc Reactor by tapping it, adding Activate Voltaic Construct by paying , untapping Arc Reactor
3. Repeat from step 2

Results

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