ed43efc8_DDO_Store___DDO_wiki__Benefits
[Item] Butter-Rum Coffee [5X] 95 TP [Benefits] 
Get special HP and SP regen in public areas restores uses of bard songs and cleric turn undead attempts. Removed on rest or when leaving a public area. Lasts 10 minutes. Can cause fatigue when the effects wear off.
DDO Store - DDO wiki
Benefits