The Fabled Rubyruda [STBL-EN096] Secret Rare 032 Set: Diamond & Pearl: Great

Set: Diamond & Pearl: Great Encounters Type: Darkness Rarity: Holo Rare Retreat cost: Colorless

if your opponent controls a face-up LIGHT monster(s)

Set: XY: Furious Fists Type: Fairy Rarity: Holo Rare Retreat cost: Colorless

Set: Sun & Moon: Lost Thunder Type: Psychic Rarity: Holo Rare Retreat cost: Colorless

its ATK becomes half its current ATK

The Fabled Rubyruda [STBL-EN096] Secret Rare 032 Set: Diamond & Pearl: GreatSet: Starstrike Blast Card type: Tuner Monster Rarity: Secret Rare Attack: 1100 Defense: 800 When this face up card is selected as an attack target, you can discard 1 "Fabled" monster to negate the attack.