Cyberdark Keel

SDCS-FR015

If this card is [[Normal Summon]]ed: [[Target]] 1 [[Level]] 3 or lower [[Dragon]] [[Monster Card|monster]] in your [[GY]]; [[equip]] that Dragon monster to this card. Gains [[ATK]] equal to the [[original ATK]] of the monster equipped to it by this [[effect]]. If this card [[destroy]]s an opponent's monster [[Destroyed by battle|by battle]]: Inflict 300 [[Effect damage|damage]] to your opponent. If this card would be destroyed by battle, destroy that equipped monster, instead.