Sinister Serpent [LCYW-EN154] Secret Rare 198 Once per turn: You can

Once per turn: You can banish 1 "Spellbook" Spell Card from your hand or Graveyard to target 1 card on the field

Set: XY: Primal Clash Type: Grass Rarity: Holo Rare Retreat cost: Colorless

you can change the battle position of 1 face-up monster

its original ATK is halved until the end of the Damage Step

Set: GX Manga Promotional Cards Card type: Effect Monster Rarity: Ultra Rare Attack:

Sinister Serpent [LCYW-EN154] Secret Rare 198 Once per turn: You canSet: Legendary Collection 3: Yugi's World Card type: Effect Monster Rarity: Secret Rare Attack: 300 Defense: 250 During your Standby Phase, if this card is in your Graveyard: You can add it to your hand.