アヴァロンの魔女モルガン
from Yu-Gi-Oh Trading Card Game
Morgan is a level 3, dark-type spellcaster monster and member of the Noble Knight monster archetype. She is based on Morgan le Fey or Morgana, a powerful sorceress from Arthurian legend. Her card effect is: "When your opponent activates a card or effect, while you control a 'Noble Knight' monster and a 'Noble Arms' Equip Spell (Quick Effect): You can send this card from your hand to the GY; destroy 1 'Noble Arms' Equip Spell you control, and if you do, negate the activation. You can only use this effect of 'Morgan, the Enchantress of Avalon' once per turn."

Yu-Gi-Oh Trading Card Game
The Yu-Gi-Oh! Trading Card Game, known as the Yu-Gi-Oh! Official Card Game (遊☆戯☆王オフィシャルカードゲーム Yū-Gi-Ō Ofisharu Kādo Gēmu) in Asia, is a Japanese collectible card game developed and published by Konami. It is based on the fictional game of Duel Monsters created by manga artist Kazuki Takahashi, which is the main plot device during the majority of the manga franchise, Yu-Gi-Oh!, and its various anime adaptations and spinoff series.