World 1-Castle (Puzzle & Dragons: Super Mario Bros. Edition)
From the Super Mario Wiki
World 1-Castle is the eighth course of World 1 in Puzzle & Dragons: Super Mario Bros. Edition. It is a basic, castle level with enemies consisting of Koopa Troopas, Koopa Paratroopas and a boss fight with Larry Koopa.
This level is straightforward, consisting of two battles, a ? Block, two more battles, and Larry Koopa for the boss fight (if the player already has Larry as an ally by clearing ★World 1-, they fight "Wiggler & Flame Chomp" instead). The player has Fire, Water, Wood, Light, and Heart Orbs on the Orb field for this course.
For a map of this course, see here.
★World 1-Castle is a difficult version of World 1-Castle from ★World 1, with Dark Orbs now appearing on the Orb field while Heart Orbs do not.