Rogues are a creature type particularly associated with blue and black, evasion, mill, theft, and combat-damage triggers. Rogue decks often attack with small difficult-to-block creatures while disrupting an opponent's resources.
Soaring Thought-Thief strengthens Rogues while accelerating mill, while Notorious Throng rewards successfully connecting with an opponent. Many Rogues also count as Outlaws, opening another layer of typal support.