Lucky Pied Piper [TAEV-EN021] Ultimate Rare Secret Rare if its ATK is lower

if its ATK is lower than the ATK of the attack target

Set: Dark Revelation Volume 3 Card type: Effect Monster Rarity: Rare Attack: 900 Defense: 0 If this card attacks a face-down Defense Position monster

Set: Astral Pack 4 Card type: Tuner Monster Rarity: Super Rare Attack: 1300 Defense: 400 If you control a "Blackwing" monster other than Blackwing - Gale the Whirlwind

you can detach 1 Xyz Material from this card instead

you can send this card from your hand to the Graveyard to select 1 face-up Effect Monster your opponent controls

Lucky Pied Piper [TAEV-EN021] Ultimate Rare Secret Rare if its ATK is lowerSet: 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.