A-Sorin, Imperious Bloodlord
The Vampire tribal planeswalker Wizards had been circling for years, and the one that finally handed a Vampire payoff to a superfriend instead of a creature. The engine turns on the minus-three: a three-loyalty tick that drops a Vampire of mana value six or less straight from hand, cheating a genuinely expensive threat onto the board without paying its mana the honest way. On a walker that opens at four loyalty, one activation still leaves it alive and ticking toward the next one, so the free-drop clause pays for itself on repeat while the two plus-one abilities pull in opposite directions. The first grows your Vampires and staples deathtouch and lifelink to a swing; the second consumes a spare body already on the battlefield to fling three damage anywhere and pad your life against the aggression a low-loyalty walker usually invites. What lets this card do work a 3/3 tribal lord never could is that it sits behind the board instead of dying to it, and it manufactures threats with loyalty rather than mana. The Sorin line had always leaned aristocrat, drain, and Vampire flavor; this is where the mechanics finally caught up, giving the tribe a centerpiece that wants a high-impact Vampire waiting in hand for the reanimator-style dump and cheap bodies out front to feed the burn. The Arena rebalance exists because that free-Vampire clause proved a little too frictionless in a fast format, but the durable idea, a walker that buys creatures with loyalty instead of mana, survives intact.
