Vexing Puzzlebox (343) [Commander Legends: Battle for Baldur's Gate] Mysterious Treasures If you casting or copying

If you casting or copying an instant or sorcery spell causes a triggered ability of a permanent you control to trigger

Flying Whenever one or more Dragons you control attack

Exile that token when Stangg leaves the battlefield

For each nonland card discarded this way

Vexing Puzzlebox (343) [Commander Legends: Battle for Baldur's Gate] Mysterious Treasures If you casting or copyingSet: Commander Legends: Battle for Baldur's Gate Type: Artifact Rarity: mythic Cost: {3} Whenever you roll one or more dice, put a number of charge counters on this artifact equal to the result. {T}: Add one mana of any color. Roll a d20. {T}, Remove 100 charge counters from this artifact: Search your library for an artifact card, put that card onto the battlefield, then shuffle.