Effluvial Crystal in Monster Hunter World (MHW) Iceborne is a Master Rank Material. These useful parts are gathered and collected by Hunters in order to improve their Equipment and performance out in the field.
Ore obtained in the Guiding Lands' rotted region. Greater underground energy has yielded larger crystals.
How to get Effluvial Crystal
This material can be obtained in Master Rank only and by the following means:
Quests that reward Effluvial Crystal??
Monsters that drop Effluvial Crystal
Effluvial Crystal Usage
This material is used for the following Equipment:
Weapons that use Effluvial Crystal
Armor that use Effluvial Crystal