Conjure Glass Incubus

You summon a Glass Incubus, which appears in an unoccupied space that you can see within range. The incubus disappears when it drops to 0 hit points or when the spell ends.

The incubus is hostile to all creatures. Roll initiative for the incubus, which has its own turns.

At Higher Levels. When you cast this spell using a 4th-level spell slot or higher, the incubus ignores you and your allies as long as you maintain concentration. When you cast this spell using an 8th-level spell slot or higher, you summon 2 friendly incubi.