Living Energy is a Temur (blue-red-green) Commander deck led by Saheeli, Radiant Creator, blending artifact value with the energy counter engine. Casting Artificers and artifacts steadily stocks energy, then the commander converts that resource into sudden board swings by cloning your best permanent as a hasty 5/5 artifact creature for a turn. That line turns utility pieces into pressure, doubles up on enter-the-battlefield triggers with cards like Panharmonicon and Conjurer’s Closet, and makes big artifacts such as Triplicate Titan or Combustible Gearhulk feel explosive. Games tend to build momentum over several turns, then pivot into decisive combat steps using temporary copies, Thopter production, and energy payoffs like Aetherwind Basker, Aethersquall Ancient, and Lightning Runner. Interaction is present but not oppressive, with flexible answers like Chaos Warp, Reality Shift, and board resets such as Blasphemous Act to help recover from stalled boards. Players who enjoy resource tracking and modular upgrades can easily push toward heavier artifact combo lines, more energy density, or a bigger token-and-copy finish.