Brilliant Rose

[ Rock / Effect ] (This card is always treated as a "Gem-Knight" card.) You can discard 1 "Gem-Knight" or "Melodious" card; Special Summon this card from your hand. You can only use this effect of "Brilliant Rose" once per turn. Once per turn: You can send 1 "Gem-Knight" or "Melodious" monster from your Extra Deck to the GY; this card's name, Type, and Attribute become the sent monster's original name, Type, and Attribute until the End Phase. ATK/ 500 DEF/ 500