Lucky Pied Piper [TAEV-EN021] Ultimate Rare TG05 You must have no cards

You must have no cards in your hand to activate and to resolve this effect

and if you do that

Set: Noble Knights of the Round Table Box Set Card type: Normal Trap Rarity: Platinum Rare Attack: 0 Defense: 0 When an opponent's monster declares an attack: Target that attacking monster

Set: Sword & Shield: Battle Styles Type: Supporter Rarity: Ultra Rare

Lucky Pied Piper [TAEV-EN021] Ultimate Rare TG05 You must have no cardsSet: Tactical Evolution Card type: Gemini Monster Rarity: Ultimate Rare Attack: 1500 Defense: 500 This card is treated as a Normal Monster while face up on the field or in the Graveyard. While this card is face up on the field, you can Normal Summon it to have it be treated as an Effect Monster with this effect: When this card destroys an opponent's monster by battle and sends it to the Graveyard, draw 1 card.