Your search for "Wave-Motion Cannon MFC-040" revealed the following:
Wave-Motion Cannon - MFC-040 - Common - 1st Edition from Magician's Force 1st Edition, available at 401 Games Canada. Rarity: Common Card Text:Send this card on the field to the Graveyard during your Main Phase. Inflict Direct Damage to your...
Wave-Motion Cannon - MFC-040 - Common - Unlimited from Magician's Force Unlimited, available at 401 Games Canada. Rarity: Common Card Text:Send this card on the field to the Graveyard during your Main Phase. Inflict Direct Damage to your opponent''s Life...