Titan Hand

Create a Large animated hand of magical force in an unoccupied space within range. The hand has AC 20 and hit points equal to your hit point maximum. When you use this power and as a bonus action on later turns, you move the hand up to 60 ft. and choose one effect: make a melee spell attack for 27 (5d8) force damage; force a STR save or push a Huge or smaller target; force a DEX save or grapple a Huge or smaller target; or interpose the hand to grant half cover.