You can discard 1 other "Machina" monster; Special Summon this card from your hand. During your opponent's turn (Quick Effect): You can target 1 Machine monster you control; Special Summon 1 "Machina" monster from your Deck with an equal or lower Level than that monster, but with a different name, and if you do, destroy the targeted monster. You can only use each effect of "Machina Air Raider" once per turn.
