Adventures in the Forgotten Realms Theme Booster Dungeon Theme has variants:
Explore this pack in Sealed.

Sheets

Sheet uncommon (duplicates allowed)

At rate 4/45 (8.89%)
At rate 1/45 (2.22%)

Sheet common (duplicates allowed)

At rate 2/35 (5.71%)
At rate 1/70 (1.43%)

Sheet rare_mythic

At rate 8/59 (13.56%)
At rate 4/59 (6.78%)
At rate 2/59 (3.39%)
At rate 1/59 (1.69%)