Skill Cap Balls are special loot that can be found on the corpses of slain creatures, treasure maps chests, dungeon chests, and paragon chests.

Consuming a Skill Cap Ball (by double clicking it) will grant the character +1 maximum skill points, beyond the normal maximum of 700 skill points (soft cap).

This allows a character's maximum skill points to be incrementally raised up to the maximum of the hard cap of 720 skill points.