Master of Etherium

The lord that scales itself. Most tribal anthem creatures stand apart from the bonus they grant: a Goblin King is a 2/2 handing out +1/+1, its own body fixed. This one folds the count back onto itself, so the same board state that swells your other artifact creatures also sets its own size, and the gap between a quiet turn and an explosive one is enormous. Two artifacts out and it is a modest body that barely justifies its slot; eight artifacts out and it is a finisher that also turned every Ornithopter and Memnite into a real threat. That double-counting is the whole tension of the design: it rewards going wide on artifacts more steeply than a flat anthem ever could, but it punishes you symmetrically, because a single sweeper or a well-placed removal spell shrinks the team and the lord in the same instant. Building around it means accepting that your clock and your fragility move together. It belongs to the short lineage of artifact-matters lords that turned the artifact subtype from a deckbuilding constraint into an aggressive payoff, and few of them tie their own survival so tightly to the count they reward.