If you have 2 or more WIND monsters in your GY and this card is in your hand: You can Special Summon this card, and if you do, shuffle 1 WIND monster from your GY into the Deck. If this card is Normal or Special Summoned: You can reveal the top card of your opponent's Deck, and apply the appropriate effect based on its card type.
Monster: Place it in your opponent's Spell & Trap Zone as a face-up Continuous Spell.
Spell/Trap: Banish it.
You can only use each effect of "Silk Bomb Moth" once per turn.