Professor Hulk
Blue in the red zone is a rare enough posture that the combat-damage trigger becomes the interesting part: the reward scales off the damage that actually connects, not a flat "draw two on hit." Draw equal to what lands, and every point counts. Trample turns that into a reliable engine rather than a wish: a chump block that leaves excess damage trampling through still fills your hand, and any power boost or clean unblocked swing converts a single connection into a fistful of cards from a body that already hits for six. This is attrition through combat, a color's answer to the grinding value war fought by attacking rather than by holding up interaction. The 6/6 frame does the closing work while the trigger does the refueling, so the two halves cover each other: it is threatening enough to demand an answer, and if the answer never comes it buries the table under raw resources. The six-mana cost sets the terms of the bargain, though: it pays off only if the creature survives to swing, and only in proportion to what it hits for. Kill it before combat and it has done nothing for its controller; let it connect once and the hand it draws often pays for whatever comes next.
