Swords of Concealing Light [LCYW-EN281] Ultra Rare Machine You can banish 1 DARK

You can banish 1 DARK monster and 1 WIND monster from your hand

face-up monsters you control with the same Type gain 800 ATK

You can only Special Summon "Blackwing - Harmattan the Dust" once per turn this way

If this card battles twice using this effect

Swords of Concealing Light [LCYW-EN281] Ultra Rare Machine You can banish 1 DARKSet: Legendary Collection 3: Yugi's World Card type: Continuous Spell Rarity: Ultra Rare Attack: 0 Defense: 0 When this card resolves, all monsters your opponent controlled when this card was activated are changed to face down Defense Position. Monsters your opponent controls cannot change their battle positions. Destroy this card during your 2nd Standby Phase after activation.