Reroute

Redirecting an activated ability is one of the strangest microniches in Magic, and this spell does it cleanly. The targets it can hijack are oddly specific: an opponent's removal ability pointed at your creature, a Tim-style pinger aimed at your face, a damage activation from any source that points at a single thing. Send those somewhere else and you have bent an opponent's own resource into your play. The constraints are spelled out right on the card and they are severe: only an activated ability (triggers and cast spells are off-limits), only one with a single target (sweeping activations cannot be grabbed), and a reminder line that walls off mana abilities entirely. What survives that filter is a small pool of targeted activations, and the spell is uncastable unless one of them is already sitting on the stack. There is no spending it on a dead turn, which is the hard floor in any deckbuilding math around it. The attached cantrip is what makes carrying something this conditional bearable: a successful redirect replaces itself, so turning an opponent's removal back onto their own creature is pure profit, a two-for-one rather than an even swap. It shares an instinct with Misdirection and Deflection, redirection effects that ask you to find the moment someone else's effect becomes more useful pointed elsewhere; the difference is that those answer spells on the stack while this answers an ability instead. That gap is why it reads more naturally as interaction theory than as a reliable plan A.