There isn’t a hard cap on Evasion Rating itself in Path of Exile. However, there are a few things to keep in mind regarding Evasion’s effectiveness:
Diminishing Returns: While your Evasion Rating can theoretically increase indefinitely, its impact on your actual chance to evade an attack diminishes significantly after a certain point. The more Evasion you have, the smaller the additional benefit you get from each point further invested.
Effective Chance to Evade: Regardless of your Evasion Rating, your chance to evade an attack can’t exceed 95%. This is due to the interaction with Attack Rating from monsters and Accuracy modifiers. For example, even with an infinite Evasion Rating, if a monster has enough Accuracy to guarantee at least a 5% chance to hit, you’ll never be completely immune to their attacks.
Other Defensive Layers: While Evasion provides valuable defense, it’s important to have additional layers like Armor, Energy Shield, and Life to survive the hits that do get through. Focusing solely on Evasion can leave you vulnerable to certain damage types or burst attacks.
Maximizing Evasion: If you still want to push your Evasion to the limit, here are some ways:
Important Reminder: Remember that blind pursuit of max Evasion isn’t always the best path. Balancing it with other defensive layers and considering your build’s overall needs is crucial for creating a resilient character.
I hope this clarifies the concept of Evasion and its limitations in Path of Exile!