Tengu format ruling
Mustering of the Dark Scorpions
Card effect (current official text)If you control a face-up "Don Zaloog": You can Special Summon any number of "Dark Scorpion" monsters from your hand, but only 1 copy of each.
Rulings
- If you have 2 copies of Cliff the Trap Remover (for example) in your hand, you can Special Summon 1 of them with Mustering of the Dark Scorpions. You can Special Summon him even if you already have Cliff the Trap Remover on your side of the field from before you activated Mustering of the Dark Scorpions.
- You don't have to Special Summon all possible monsters with Mustering of the Dark Scorpions; you can keep some in your hand if you want.
- If your opponent chains Ring of Destruction to Mustering of the Dark Scorpions to destroy your Don Zaloog, Mustering of the Dark Scorpions still resolves.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the Tengu forum — sourced change requests get reviewed.