|A mysterious powder that produces a cloud around the area that temporarily strengthens attacks.
Demon Powder is a craftable consumable item in Monster Hunter World (MHW).
Upon using Demon Powder, the Hunter quickly scatters around some fine red dust in the area surrounding him. Demon Powder grants a temporary attack buff to both the hunter and any allies in his proximity (including other hunters/players). The effective area when applying Demon Powder is pretty large. Demon powder lasts for 180 seconds, disappears upon death/fainting and increases the raw attack power of everyone affected by 10. It stacks with other attack buffs such as Demondrug, the Canteen's Attack Power Up or Might Seeds/Pills.
How to get Demon Powder
Demon powder is mainly obtained by crafting or by melding at the Elder Melder. It is rarely obtained as a reward for completing a quest.