Bone Shift

You manifest your will over a grouping of bones you can see within a 5-foot cube. You affect them in one of the following ways:

• You instantaneously expand the bones to create a fence 5 feet wide and 3 feet tall. This wall provides medium creatures half-cover and small or smaller creatures full cover.
• You instantaneously cause the bones to decay to dust.
• You create a small construct of bone that lasts for 1 hour. The construct has 1 Hit Point and follows verbal commands, but cannot attack. The construct dies if it is more than 60 feet from you.
• You instantaneously shatter the bones into 6 inch needles. These needles can be used to create 4 bone darts, each dealing 1d4 magical piercing damage.
• You can weld shards of bone together to create a bone latticework splint. The splint lasts 1 hour.

If you cast this spell multiple times, you can have up to three of its non-instantaneous effects active at a time, and you can dismiss such an effect as an action.