Pillardrop Warden

A defensive wall that pays you back when you sacrifice it. The 1/5 with reach covers both the ground and the air on the front end, buying the turns a slow spell-based deck needs; when the wall has outlived its blocking usefulness, tapping and sacrificing it tucks a burn spell or a card-draw sorcery back into your hand. The two-mana cost, restricted to sorcery speed, keeps the two modes from overlapping: you cannot chump-block and rebuy in the same window, so every turn forces a choice between holding the line and reclaiming a spell. That split between a stall body and a value payoff is the entire reason for the design. A wall this large would be dead weight in a proactive deck, but the recursion clause earns it a slot in exactly the grindy, spell-heavy shells where a slow blocker justifies its presence, the kind of deck that treats its instants and sorceries as reusable resources rather than one-and-done cards.