Power Artifact

An early demonstration of how flat cost reduction breaks the moment you point it at an artifact that pays you back. The math is mechanical: shave off every activated ability, down to a printed floor of one mana, and any artifact whose activation now costs less than it generates becomes a mana-positive engine the instant this Aura resolves. Basalt Monolith is the textbook partner: its untap cost of drops cleanly to , landing right on the floor, so each untap-and-tap cycle nets a usable surplus that turns into a victory once you have a payoff to dump it into. The instructive part of the design is how exposed the abuse vector is even with the guardrail in place. The one-mana floor was calibrated for small, one-shot activations, not for repeatable engines whose entire value lives in firing an expensive ability over and over; it caps how cheap a single activation can get, but it does nothing about how many times you fire one. There is no restriction on which artifact you enchant, no exclusion for mana abilities, no clause about the kind of ability being reduced. Antiquities leaned hard into artifact-matters synergies as a structural theme, and this Aura proved a lesson Wizards has spent decades relearning: a flat reduction on a permanent, with no limit on repetition, does not age into fairness no matter where the floor sits.