Thunderbolts #137

Part of Marvel's 2009 Dark Reign crossover event, this issue promises something genuinely intriguing: the cover boldly announces that Power Man and Iron Fist are joining the Thunderbolts. Francesco Mattina's painted cover renders the two heroes in a striking, corrupted light — a snarling, battered Power Man crouches in the foreground with glowing red eyes, while a pale, glowing-fisted Iron Fist looms behind him, both figures radiating an unsettling, barely-contained intensity. With Rick Remender writing and Mahmud Asrar on interior art, this is a compelling entry in the series that puts two street-level legends squarely in the middle of Marvel's darkest era.