Tibault's Will is a pair of unique pants in Diablo 4, which may be locked behind a long grind if you don't get lucky. The process of target-farming an Uber boss is arduous, but Tibault's Will is worth the grind for almost any build. So long as you have a spammable skill that gives you 'Unstoppable', Tibault's Will might even be considered a BiS item till you have other ways of easy resource management.
If you're lost on how exactly you can obtain the Tibault's Will in Diablo 4, we will go over everything you need to know in this guide.
What is Tibault's Will in Diablo 4? Unique effects explained
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In Diablo 4, Tibault's Will is a unique pair of pants that increases its user's damage by (20% – 40%) while they're Unstoppable and for four seconds afterward. Unstoppable is a status effect that can make you immune to crowd-control effects for a short period. This can come in very handy when used with a build that allows you to become Unstoppable in Diablo 4 more frequently.
The pants also allow you to gain 50 of your Primary Resources when you become Unstoppable. Primary Resources are the resources a class uses to cast skills, such as Mana for Sorcerers, Fury for Barbarians, and more.
Here are the other stats of Tibault's Will:
- While you're injured, your Potion will also restore 20% of Resource
- (5.0% – 10.0%) Damage Reduction from enemies in close range
- Additional (1 – 3) Potion Capacity
- Additional (7.5% – 12.5%) Damage
- Additional (5 – 11) Maximum Resource
Where to get Tibault's Will in Diablo 4

Tibault's Will can drop from any enemy or chest in World Tiers 3 and 4, like all other Diablo 4 uniques. However, the odds of this are astronomically low, so you can instead try the only known focus-farm for Tibault's Will: Echo of Duriel.
Echo of Duriel is also known as 'Uber Duriel', as it is one of the end-game bosses gated behind some grind. Specifically, you will have to defeat both Varshan and Grigoire in World Tier 4 just to get the summoning materials for Echoe of Duriel:
- 2x Shards of Agony (from Grigoire, The Galvanic Saint)
- 2x Mucus-slick Eggs (from Echo of Varshan)
He can be summoned in the Gaping Crevasse, near Gea Kul. Once you do summon and kill Echo of Duriel, the Tibault's Will is still not a guaranteed drop. In other words, it is a good idea to stock up on a lot of Shards of Agony nad Mucus-slick Eggs so you can grind this boss several times in a row.
Also Read: How to beat Duriel in Diablo 4
Check out our other Diablo 4 guides:
Best Druid builds || Best Barbarian builds