Implement of Ferocity

The counter is the lure; the graveyard trigger is the point. Sacrifice the artifact for its activation, drop a +1/+1 counter on something during your own turn (the sorcery-speed clause keeps it from ambushing combat), and the second ability replaces the whole package by drawing a card. That draw is where the design earns its keep, and it is contingent in a way a true cantrip never is: a cantrip pays you the moment it resolves, but here the card is a triggered ability keyed to the artifact reaching a graveyard from the battlefield specifically. Feed it to a sacrifice outlet, target it with your own destruction, or simply cash in the counter yourself; each route pays. Bounce it or exile it and you get nothing, so the payoff is fenced to the manner of its departure rather than merely to it leaving play. That contingency is what asks the deck to want disposable permanents in motion and a way to route them into the yard, rather than parking value on the board. Cheap artifacts that pair a modest activated ability with a graveyard draw are built to be spent, not held: fuel rather than a fixture. The upside scales with how many ways a deck can arrange for the artifact to hit the yard on its own terms.