If a 'Gem-Knight' monster(s) you control is destroyed by battle with an opponent's attacking monster or by an opponent's card effect: Target 1 of those monsters; inflict damage to your opponent equal to that monster's original ATK. If this card is in your Graveyard: You can send 1 'Gem-Knight' card from your hand to the Graveyard; add this card to your hand. You can only activate 1 'Brilliant Spark' per turn.
Atom 1.0
