Black Rose Dragon [CSOC-EN039] Ultra Rare SM94 You can only activate 1

You can only activate 1 "Mask Change II" per turn

Set: Shadow of Infinity Card type: Effect Monster Rarity: Ultimate Rare Attack: 100 Defense: 100 If this card is in your Graveyard during your Standby Phase and there are no Spell or Trap Cards on your side of the field

except "Spellbook" Spell Cards

Set: Structure Deck: Soulburner Card type: Link/Effect Monster Rarity: Common Attack: 1400 2 FIRE monsters All FIRE monsters on the field gain 500 ATK/DEF

Black Rose Dragon [CSOC-EN039] Ultra Rare SM94 You can only activate 1Set: Crossroads of Chaos Card type: Synchro Effect Monster Rarity: Ultra Rare Attack: 2400 Defense: 1800 1 Tuner + 1 or more non Tuner monsters When this card is Synchro Summoned, you can destroy all cards on the field. Once per turn, you can remove from play 1 Plant Type monster from your Graveyard to change 1 monster your opponent controls to face up Attack Position, and reduce its ATK to 0 until the End Phase.