Uninterrupted Fury Flow: Key to Upheaval Barbarian’s Dominance
In Diablo 4, the Upheaval Barbarian build thrives on maximizing the Fury generation Diablo 4 Items deal massive damage with the core skill, Upheaval. However, the primary challenge of this build is ensuring that the Fury flow remains uninterrupted—because any disruption can severely hinder the Barbarian’s ability to perform at peak potential.

Uninterrupted Fury flow refers to maintaining a steady and continuous stream of Fury generation without being hindered by negative effects like crowd control (e.g., stuns, freezes, or roots), long downtime between actions, or Fury starvation. This is crucial because Upheaval consumes a large amount of Fury, and you want to generate as much Fury as possible to unleash these devastating attacks as frequently as possible.

As a Reinforcement Mercenary, Alessandra is key to ensuring this uninterrupted Fury flow is achieved. Here’s how she contributes:

1. Unstoppable: Bastion’s Crowd Control Immunity
Alessandra’s Unstoppable ability (via her Bastion skill) ensures that the Upheaval Barbarian is immune to crowd control effects such as stuns, freezes, and slows.
Crowd control can break the Barbarian's combat rhythm, making it harder to generate Fury, interrupting the flow of abilities (like Bash or Charge), and preventing Upheaval altogether.
With Bastion active, the Barbarian can continue generating Fury and dealing damage without cheap Diablo 4 Items worrying about being temporarily incapacitated, ensuring that every moment spent in combat counts toward building Fury and preparing the next Upheaval.