Arcana Knight Joker [SBLS-EN007] Ultra Rare Spellcaster negate the effects of all

negate the effects of all face-up monsters your opponent currently controls

so you can use existing cards like Heritage of the Chalice to make your Deck even stronger

A powerful new "Chaos" Synchro Monster

is activated that targets this face-up card on the field (Quick Effect): You can discard the same type of card (Monster

Arcana Knight Joker [SBLS-EN007] Ultra Rare Spellcaster negate the effects of allSet: Speed Duel: Arena of Lost Souls Card type: Fusion Effect Monster Rarity: Ultra Rare Attack: 3800 Defense: 2500 "Queen's Knight" + "Jack's Knight" + "King's Knight" A Fusion Summon of this card can only be done with the above materials. Once per turn, when a Spell Trap Card, or monster effect, is activated that targets this face up card on the field (Quick Effect): You can discard the same type of card (Monster, Spell, or Trap); negate the effect.