Shadowslayer [DR3-EN144] Rare Fire Set: Phantom Darkness Card type:

Set: Phantom Darkness Card type: Effect Monster Rarity: Secret Rare Attack: 2800 Defense: 1000 This card cannot be Normal Summoned or Set

The effects of all face-up Trap Cards are also negated

Set: Turbo Pack: Booster Three Card type: Effect Monster Rarity: Rare Attack: 200 Defense: 1000 When this card is Normal or Special Summoned

and if you do any of these

Set: Gladiator's Assault Card type: Effect Monster Rarity: Ultimate Rare Attack: 2400 Defense: 600 This card cannot be Special Summoned except by the effect of "Gladiator Beast Dimacari"

Shadowslayer [DR3-EN144] Rare Fire Set: Phantom Darkness Card type:Set: Dark Revelation Volume 3 Card type: Effect Monster Rarity: Rare Attack: 1400 Defense: 200 If the only cards on your opponent's Monster Card Zones are Defense Position monsters, this card can attack your opponent directly.