Extravagant Spirit
Blue's defining vice gets weaponized against it here: the upkeep clause charges one mana for every card you are still clutching, which means the very habit the color is built around (holding answers, holding counters, holding options) is the thing that bleeds this Spirit off the battlefield. A full grip turns the flyer into a turn-by-turn mana sink; an empty hand lets it sail in for nothing. The design runs against the grain of most undercosted blue beaters of its era, which tended to charge once at cast time or stapled on a single fixed drawback; this one extracts an ongoing toll keyed directly to how much you are hoarding. It belongs to a small early-era family of upkeep penalties pegged to hand count, where the power level was a direct function of how greedy you were willing to play. The honest way to pilot it is to empty out and commit: dump the grip, then attack with a body that flies unburdened, which produces the odd spectacle of an aggressive blue card wearing a control creature's stat line. The maintenance cost ends up functioning less as a balancing knob and more as a referendum on discipline, asking whether you can stop drawing the game out and just swing.
