"Also known as the Stone of Destiny, it is a stone used in the coronations of Scotland's monarchs. Legends say the stone is linked to angels."
—Persona 5 background
Stone of Scone is the first Persona of the Fortune Arcana, and can be found as a Shadow in Futaba's Palace and the Akzeriyyuth area of Mementos. It is the first Persona to learn the single target medium damage Element and Force skills, sans Garula, but as it cannot be used in battle, it must be used in fusion for them to be utilized. When itemized using Electric Chair execution in the Velvet Room, Stone of Scone yields the Stone of Scone accessory, which increases the wearer's Endurance by 3 and adds the Reduce Physical Damage (low) effect.
While weak to Curse skills, the Mudo insta-kill skill types will very frequently miss, even with the chances of success increased with Mudo Boost and Foul Breath/Stagnant Air.