Spire Tracer

Evasion bought almost for free, on a body that asks nothing back: a one-mana Elf that lands hits the defender cannot legally stop on the ground. Where fear demands black mana and intimidate keys off shared colors, this gates the blocker by ability instead (only flying or reach turns it back), so against a board of vanilla ground creatures it connects every turn no matter how the opponent develops. The 1/1 frame is incidental; reliable connection makes it a delivery mechanism, not a beater, and the cards that want it never care how big the carrier swings. The payoff lives in what it carries through: equipment that converts a hit into a kill, pump that turns a guaranteed swing into a real chunk, on-hit and on-damage triggers that fire whether it connects for one or for ten. Anything that scales off a dependable connection finds a cheap, repeatable courier here. The same narrowness that makes it valuable also makes it fragile: unaccompanied, its damage output is trivial, and it folds to a single flier or one removal spell. One setting, one purpose, and it executes that purpose until the carrier falls.