Caius the Shadow Monarch [PGLD-EN066] Gold Rare Fighting[-30] place any number of "Crystal

place any number of "Crystal Beast" monsters from your GY face-up in your Spell & Trap Zone as Continuous Spells

Set: Black & White: Black Star Promos Type: Fighting Rarity: Black Star Promo Retreat cost: Colorless

its ATK becomes half its current ATK

) You can also Xyz Summon this card by discarding 1 "Rank-Up-Magic" Normal Spell Card

Set: Starter Deck: Codebreaker Card type: Normal Trap Rarity: Common When your opponent Summons a monster(s) with 1500 or more ATK: Destroy that monster(s) with 1500 or more ATK

Caius the Shadow Monarch [PGLD-EN066] Gold Rare Fighting[-30] place any number of "CrystalSet: Premium Gold Card type: Effect Monster Rarity: Gold Rare Attack: 2400 Defense: 1000 When this card is Tribute Summoned, remove from play 1 card on the field. If it was a DARK Monster Card, inflict 1000 damage to your opponent.