Edict • Barrier, the new skill that Motan acquired a while ago, is just like its note suggests—all data, except for cooldown time and casting distance, is ambiguously described. Compared to most skills with specific numerical effects such as 'reduce the target's movement speed by 15%,' the effects of Edict • Barrier are very abstract, much like a classic Huaxia home cooking recipe that, although completely consistent in content, can result in different flavors for everyone.
It doesn't even specify 'actual effects may vary based on XX.'