Arrow of Sleighing

An arrow of sleighing is a magic weapon meant to summon a sleigh made of wood the same kind as the arrow's shaft when it harms a living creature. If a creature takes damage from an arrow of sleighing, the creature must make a DC 17 Dexterity saving throw, taking an extra 6d10 bludgeoning damage on a failed save.

Once an arrow of sleighing creates a sleigh, it becomes a nonmagical arrow.

Other types of magic ammunition of this kind exist, such as bolts of sleighing meant for a crossbow, though arrows are most common.

Notes: Damage: Piercing, Damage, Combat, Bane