How to get Inferno Sac in Monster Hunter Wilds
Where to find Inferno Sac.
Inferno Sac is one of the many useful materials you can get from monster drops in Monster Hunter Wilds.
Just like other materials, you get Inferno Sac in Monster Hunter Wilds by hunting specific monsters that offer it as a reward. It's worth keeping in mind, however, that you're not always guaranteed to get Inferno Sac, even if you do hunt the correct monsters, as there's only a chance that they drop Inferno Sac.
To help you get the material as soon as possible, here's how to get Inferno Sac in Monster Hunter Wilds, including what monsters drop Inferno Sac, and where to find them.
If you'd like more monster slaying assistance, check out our Monster Hunter Wilds walkthrough where all of our guides are listed.
How to get Inferno Sac in Monster Hunter Wilds
The best way to get Inferno Sac in Monster Hunter Wilds is to hunt the Large Monsters Yian Kut-Ku, Rathian, and Rathalos.
While there are other Large Monsters that drop Inferno Sac as a reward, Yian Kut-Ku, Rathian, and Rathalos all have the highest drop rates for Inferno Sac, making them the most efficient monsters to farm the material from.
Unfortunately, there's no way to get Inferno Sac if you're still in Low Rank, as the only monsters that drop it are all High Rank-exclusive monsters.
With all this in mind, in the order of how often you can get Inferno Sac from them, here's a table showing what monsters drop Inferno Sac in Monster Hunter Wilds:
Monster (that drops Inferno Sac) | Region |
---|---|
Rathalos | Scarlet Forest, Oilwell Basin, and Ruins of Wyveria |
Rathian | Windward Plains, Scarlet Forest, and Oilwell Basin |
Yian Kut-Ku | Scarlet Forest and Iceshard Cliffs |
Guardian Rathalos | Wyveria |
Gravios | Basin and Wyveria |
As always, keep in mind that you can also check which monsters give you Inferno Sac by looking through their individual entries in your Large Monster Field Journals.

If you'd like more help on your adventures, check out our pages on all High Rank armor, the best weapons, and the best meals.