This loop turns a simple druid into an unstoppable mana engine by weaving together type-changing, mana production, and untapping. It all starts with Liquimetal Torque, whose ability grafts the artifact type onto Bloom Tender, ensuring the creature is eligible for mechanical tinkering. Once Bloom Tender has that artifact status, it can tap to generate a massive burst of colored mana thanks to its own color-counting ability. From there, Voltaic Construct steps in to convert a portion of that generated mana back into an untap trigger, refreshing Bloom Tender so you can repeat the process indefinitely for infinite colored mana.