Imperial-class Star Destroyer

Indestructible, Flying, Menace
{t}{x}{b}{r}: Put in any combination X 3/3 Tie Fighter and 3/4 Interceptor tokens onto the battlefield. While Tie Fighter and Interceptor tokens are in play, they have "Flying. {t}{b/r}: Sacrifice this creature, add {1} to your mana pool and draw 1 card."