Increases the duration of all in-battle buffs by 5 seconds. For example, a slot 2 flask upgrade for "Max Speed" will last 15 seconds rather than 10.
This can be bought at the Merchant which is counted as a Tier 3 item (600-450 gold based on Commerce) and also gained from melees.
|Material 1||Material 2||Ore||Gold||Level||Method of obtaining||Accidental Creation|
|Ink+1||Crafting Sphere||2||300||4||Cultivate Level 11|