Diabolical Prison is a Magic Skill. See Skills for more information.
Diabolical Prison is a Legion skill, see Legion for more information.
Traps enemies in a demonic marble. Targets take damage over time (DoT) and are unaffected by magical effects. Can be cast over Holy Guard / Empress' Blessing.
Increasing Skill Levels: Edit
Legion skills automatically appear and increase level as the Mercenary upgrades.