Iron Dragon's Restraint

Iron Dragon's Restraint is an unnamed, Iron Dragon Slayer Magic Spell.

Description
The user is capable of creating iron restraints to immobilize their opponents by attaching them to surfaces. These restraints consist of one or more flat parts with a hole, meant to immobilize the victim's limb, and come with some bolts, which secure the flat parts, and thus the victim, to the chosen surface. Both the restraints and the bolts come in different sizes.