Jhoira's Toolbox

Built for an artifact-heavy set that wanted you to treat your machines as units worth protecting, this is a defensive lever pointed at a single category: the artifact creature. The regeneration shield is repeatable and cheap to fire, which makes the toolbox a soft brake on targeted removal and a way to walk fragile artifact bodies through combat unscathed. The narrow target clause is the entire point of the design: it cannot save your fliers or your beaters unless they happen to be artifact creatures, so the card only earns its slot in a board built around them. Regeneration as a keyword has aged poorly (modern templating leans on indestructible and protection instead), but the structural job here is the same one Wizards still hands out: a low-cost engine that taxes an opponent's removal by making each kill spell cost them a second one. The body is incidental, a small attacker that mostly exists so the regenerator is itself a regeneration target in a pinch. What it represents is a particular Urza-block instinct: artifacts as a tribe with their own support pieces, their own protection, their own internal economy, rather than colorless filler scattered across a set. The toolbox is one of those support pieces, a quiet utility creature for a deck that has decided artifacts are the point.