Rubblebelt Runner

A 3/3 for three in Gruul colors is a fine curve piece, but the evasion here is doing something narrower and more pointed than "can't be blocked." Token-generating decks fill the ground with chumps: Saprolings, Goblins, Servos, the endless 1/1s that turn a beefy attacker into a rounding error. This body walks past all of them and demands a real creature to stop it. That makes it a soft answer to go-wide strategies rather than a generic beater, a design that hard-counters exactly the boards that would otherwise wall it. Underneath is a classic aggro problem: how do you keep a midsized attacker relevant into a stalled board without giving it trample or flying, both of which would push its rate somewhere its cost couldn't justify? Restricting the evasion to token blockers keeps the answer conditional (a single real creature shuts it down) while making it lethal against the decks least equipped to trade with it. It is a scalpel aimed at a specific metagame shape, not a sword.