Gem-Knight Amethyst is a Secret Rare Fusion Monster card from Yu-Gi-Oh! (Hidden Arsenal 6: Omega Xyz, HA06). Current market price: $0.14.
Secret Rare
Hidden Arsenal 6: Omega Xyz (HA06)
Card Text
1 "Gem-Knight" monster + 1 Aqua-Type monster
Must first be Fusion Summoned. When this card is sent from the field to the Graveyard: Return all Set Spell and Trap Cards on the field to the hand.
