Gwen's Grimoire
Legible only to those with magic powers.
- Type
- Back Bling
- Rarity
- Rare
- Set
- Ben 10
- Introduced
- Introduced in Chapter 7, Season 2.
- Added to the game
- April 23, 2026
- Last in the item shop
- August 1, 2026
Dates come from the public item shop history.