Millennium-Eyes Restrict (LDS1-EN051) [Legendary Duelists: Season 1]

"Relinquished" + 1 Effect Monster
<br>Once per turn, when your opponent activates a monster effect (Quick Effect): You can target 1 Effect Monster your opponent controls or in their GY; equip that target to this card you control. This card gains ATK/DEF equal to that equipped monster's. Monsters with that equipped monster's name cannot attack, also their effects on the field and their activated effects are negated.