This potent loop transforms your mana rocks into a self-sustaining engine by first casting Rise and Shine to turn Timeless Lotus into an artifact creature with plenty of +1/+1 counters to protect it. Once animated, you can tap that five-colored powerhouse for a massive infusion of mana, then feed just two of that mana back into Voltaic Construct to untap it. Because Voltaic Construct's ability targets any artifact creature without restriction, you can repeat this cycle endlessly to generate infinite colored mana of any combination.