Edison format ruling
Divine Grace - Northwemko
Card effect (current official text)This card can only be Ritual Summoned with the Ritual Spell Card, "Ritual of Grace". When this card is Ritual Summoned, select a number of face-up cards on the field (except this card), up to the number of monsters you used for the Ritual Summon. While any of the selected cards are face-up on the field, this card cannot be destroyed by card effects.
Rulings
- This effect targets. If "Divine Grace – Northwemko" and one of the cards targeted by its effect are destroyed at the same time, "Divine Grace – Northwemko" will not be destroyed. If there are fewer other face-up cards on the field than monsters Tributed for the Ritual Summon of this card, all other face-up cards are targeted. Tokens used for the Ritual Summon of this card count towards its effect. "Divine Grace – Northwemko" continuously targets the selected cards.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the Edison forum — sourced change requests get reviewed.