- Entity - A single organism that isn't yourself, such as an enemy or party member.
- Self - You, the Spellcaster.
- Area - An area of space defined by a radius or square foot. Anything within the space will be affected.
- Object - A single object, such as a weapon, food, doors, or levers.
- World - Parts of the world such as grass, walls, bodies of water, trees, the sky, or even the sun.