Rick the Rollers apprentice

Menace, Annihilator 6
Rick the Rollers apprentice cannot be blocked except by other Rollers
{x} You gain x life, target opponent loses x life.
{u}{b}{u}{u}{b}{u}{b}{b} Each opponent mills 20 cards. Create 10 5/5 Roller creature tokens, with annihilator 1
Rick the Rollers Apprentice power and toughness is equal to the number of classrooms rolled by the Rollers.
The child turned on the Chromebook. The teacher clicked the link. Screams followed. The rollers were here.