Cold Case Cracker

The evasive body and the death payoff are two halves of the same bargain: a 3/3 flier presses in the air until something answers it, and whatever answers it hands you a Clue for the trouble. That structure makes the card annoying to kill and thankless to trade with, because the exchange that removes it is also the exchange that pays you. Feed it to a sacrifice outlet, run it into a bigger blocker, let it chump on defense: each of those routes turns the death trigger into a card rather than a loss. The value is deferred, not immediate. The Clue is a resource in artifact form that costs mana to cash, so the body dying banks something for later instead of refilling your hand on the spot. That deferral is what keeps the rate fair; if dying simply drew a card, a 3/3 evasive body stapled to it would be a very different conversation. What it rewards is a deck that treats its creatures as expendable and its trades as accounting entries, where every attack forward is also a hedge against card disadvantage. As a blue creature that spins off an artifact token when it dies, it also quietly feeds the machinery around Clues, artifacts, and sacrifice loops without demanding a build wrapped around it, which is most of the appeal at the humbler end of the power scale.