Clockwork Hydra

The clockwork archetype ran on borrowed time: counters you spent down, a body that decayed with every swing until it sputtered to a 0/0. This one refills the contract more cheaply. The tap ability rebuilds what combat removes, so the four counters it arrives with stop being a fuel gauge and become a renewable resource. Attack or block, peel a counter, deal a point to anything you like, then tap on a later turn to put the counter back. That loop turns a slow artifact into a recurring source of reach: picking off X/1s, finishing burned-out players, chipping at planeswalkers a damage at a time. By coupling a removal trigger to the counters and a refill engine to the same pile, it folds offense and recovery into a single resource and answers what the older clockwork creatures left open: how to build a counter-based body that does not simply wind down to nothing. The trigger is not optional, and that constraint sharpens the whole design. Any turn the body has a counter and goes to combat, a counter comes off and a point of damage lands somewhere. Swinging spends down the same pile that keeps the creature alive, so the real decision lives one phase earlier (whether to tap and bank before combat forces your hand) rather than at the moment the ping fires.