Burning Prophet

Prowess-adjacent, but built on a different chassis. The keyword pumps a creature and stops there; this one pins the +1/+0 to a body that expects to keep swinging and rides a scry behind every cast. The 1/3 is the tell. Toughness like that shrugs off the incidental pings a spells-matter deck sprays around and holds a blocking line against the early aggression those decks tend to fold to, so the attack is a real threat rather than a suicide run into open mana. But the combat pump is almost the lesser half. Each noncreature spell scries you one deeper, and that filtering compounds in exactly the shell this creature wants to live in: thin on creatures, dense with cheap interaction that would otherwise clump into a dead draw or a flood. Fire three spells in a turn and you have looked three cards deep toward the next threat or the reach to finish, with the pump as a bonus rather than the point. The design's honest cost is upside: the +1/+0 will never spiral the way a stacked prowess trigger can, and on an empty turn the card reverts to what it always was, a sturdy 1/3 that trades up or eats a chip attack while it waits. What you get for that is a spellslinger enabler that survives its own deck, converting each cast into a sliver of card selection rather than a one-turn combat gamble that evaporates at end of turn.