Leviathan's Blessing
リヴァイアサンの加護 [leviathan no kago] or 'leviathan's protection' in Japanese.
Opera Omnia
Type: Summon's Passive Ability
Level 1: Grants a 20% Int BRV regen for 3 turns when HP is below 50%
Level 20: Grants a 60% Int BRV regen for 12 turns when HP is below 50%
Level 30: Lowers enemy SPD by 10%, and also grants a permanent 60% Int BRV regen when HP first drops below 80%
Category: Ability