Magical Merchant [SDPL-EN018] Common Tuner/Effect Monster and your opponent must activate

and your opponent must activate it during the End Phase or else send it to the GY

If this card is in your GY (Quick Effect): You can Tribute 1 Level 1 monster

that attacking monster loses 100 ATK for each card shuffled

If you control a "Galaxy-Eyes Tachyon Dragon" monster

except "Prank-Kids Rocksies"

Magical Merchant [SDPL-EN018] Common Tuner/Effect Monster and your opponent must activateSet: Structure Deck: Powercode Link Card type: Flip Effect Monster Rarity: Common Attack: 200 Defense: 700 FLIP: Excavate cards from the top of your Deck until you excavate a Spell Trap, then add that card to your hand, also send the remaining cards to the GY.