Decidueye GX (SM37) [Sun & Moon: Black Star Promos] 2009 Collectors Tin You can only use this

You can only use this effect of "Shiranui Spectralsword Shade" once per turn

that target loses 800 ATK until the end of this turn

any effect damage you would take from an opponent's card effect is inflicted to your opponent instead

your opponent discards 1 card randomly from his/her hand at the end of his/her Battle Phase

Set: Battle Pack: Epic Dawn Card type: Effect Monster Rarity: Common Attack: 1000 Defense: 1000 You can Tribute this card to target 1 monster on the field

Decidueye GX (SM37) [Sun & Moon: Black Star Promos] 2009 Collectors Tin You can only use thisSet: Sun & Moon: Black Star Promos Type: Grass Rarity: Black Star Promo Retreat cost: Colorless,Colorless