You unearth and launch a barrage of five heavy chunks of earth or stone at targets within range. You can hurl them at one target or several. Make a ranged spell attack for each hurled object. On hit, the target takes 1d12 + 1 bludgeoning damage, and if it is Large or smaller, it is knocked prone. Attacks made as part of this spell have advantage against prone targets, and ignore the normal disadvantage ranged attacks made from more than 5 feet away from a prone targethave.