Equip only to a monster you control. If the equipped monster battles an opponent's monster, the equipped monster's original ATK/DEF is doubled during damage calculation only. If you control a monster other than the equipped monster, send this card to the GY. You can only control 1 "Solitary Sword of Poison".
![Solitary Sword of Poison [MP19-EN123] Common](http://www.dungeonsandjavas.com/cdn/shop/products/0631754d-a113-565f-809d-d765a83e37dd_faf41c1f-c3fe-4c1a-8e6b-9418c30bc046.png?v=1698421454&width=1445)
