In Golden, Purple Sigil will use Mudoon and Megido, a skill it may boost with Mind Charge, to attack the party. It has no weaknesses and resists all elemental spells. It may also drop Moonstone for trade at Shiroku Pub.
Persona Q: Shadow of the Labyrinth[]
Purple Sigil appears on floors 3 through 4, and 6 through 7 of the Clock Tower. Weak to Fire, it will summon two Mind Dice if it is the only enemy on the field. When defeated, it may drop Talisman Piece, Talisman Cape, and Talisman Staff. Talisman Piece is used to create the Light Charm and Dark Charm accessories. Talisman Cape is used to create the Emery Meisen female armor.