Psionic Kinematics

Your innate psionic ability allows you to violently manipulate gravitational forces around you to strike your foes. You gain the following benefits:

• Increase your Intelligence, Wisdom, or Charisma score by 1, to a maximum of 20.
• You can use an action to expend a Psionic Energy dice to amplify crushing gravitational forces in a nearby area. When this is done, you can roll your psionic dice and cast the Magnify Gravity spell, requiring no components. You may increase the spell's damage by the number rolled. The first time you take this action after each long rest, you don’t expend the Psionic Energy dice. All other times you take this action, the dice are expended. Your spellcasting ability for the spell is the ability increased by this feat.
• You can use an action to expend a Psionic Energy dice to create a violent attraction or repulsions of forces emanating originating from you. When this is done, you cast the Pulse Wave spell, requiring no components.  Your spellcasting ability for the spell is the ability increased by this feat. Once you use this feat to cast this spell, you cannot do so again until you finish a short rest.