Advanced format ruling
The Flute of Summoning Dragon
Card effect (current official text)Special Summon up to 2 Dragon monsters from your hand. "Lord of D." must be on the field to activate and to resolve this effect.
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.