Advanced format ruling
Dark Fusion
Card effect (current official text)Fusion Summon 1 Fiend Fusion Monster from your Extra Deck, using monsters from your hand or field as Fusion Material. Your opponent cannot target it with card effects this turn.
Current rulings for this card are maintained by Konami.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the Advanced forum — sourced change requests get reviewed.