Take Over: Armor Blade - The user's right arm is replaced by the gigantic, sword wielding arm of the Armor King.
Take Over: Armor Gun - The user's left arm is replaced by the gigantic gun arm of the Armor King - requires a significant amount of magic power to fire.
Take Over: Armor Soul - The user's entire body becomes that of the Armor King - a giant, robot like magic weapon. The design for Armor King is something similar to this.
Tendrils: Impale - The tendrils become extremely sharp, and are launched at the enemy with the intention of stabbing through it.
Tendrils: Shield - The tendrils interlock between Airi and an incoming attack, absorbing any damage (while transferring the pain to their user).
Tendrils: Erupt - The tendrils dig into the ground and shoot up beneath their target, either ensnaring or impaling the unfortunate being.