Forbidden Manuscript

Forbidden Manuscript (Korean: 금지된 마법서 조각, geumjidoen mabeobseo jogag, "Forbidden Spellbook Fragment") is an Epic Treasure released alongside Wizard Cookie's Magic Candy during the Tan ta da! Merry Winter Parade! update. It creates a Magic Circle at certain intervals, which attracts Jellies nearby and gives a bonus for all the Jellies inside it.

Story
''This piece of parchment was discovered in an abandoned hall of the City of Wizards. There is something very sinister about it.''

Trivia

 * Previously, Forbidden Manuscript's enhancement effect was the Magic Circle's radius increasing by a set amount of percent, though this was later changed sometime later.