MP24-EN083 * Vicious Astraloud * Prismatic Secret Rare * 25th Anniversary Tin: Dueling Mirrors"Visas Starfrost" + 1 monster with 1500 ATK 2100 DEF Must be Special Summoned (from your Extra Deck) by banishing the above cards from your field and or GY. Cannot be destroyed by battle. If this card is Special Summoned: You can target 1 other monster on the field; destroy it, and if you do, this card gains ATK equal to half of that monster's original ATK or DEF (whichever is higher).