Bungie changed many things in Destiny 2 Lightfall, including how players can stun Champions during high-level activities. Indeed, the standard way of stunning them using anti-champion perks still exists, but it is too old and worn out.
The changes that Bungie has started implementing are aimed at making this overall game more fun and challenging at the same time. The standard way to defeat Champions forced players to use weapons they did not prefer. This rework gives players the freedom to choose their playstyle. That said, here's a quick guide on defeating Barrier, Overload, and Unstoppable Champions in Destiny 2 Lightfall.
Given the way builds are designed, players will end up unlocking a lot of elemental buffs for themselves and applying a fair number of elemental debuffs to their enemies, including the Champions in Destiny 2.
Moreover, Bungie revamped the Light 3.0 subclasses in Destiny 2 Lightfall to introduce some new elemental pickups, making generating these buffs and debuffs easier. Here are the new ways in which players can stun Champions:
Barrier Champions
As the name suggests, these Champions can pop a shield around them after they've taken considerable damage. Once this shield is up, these Champions will regain health unless they're stunned. The following buffs can be used to pierce shields and stagger them.
Unstoppable Champions
While Unstoppable Champions don't regenerate health, they're absolute bullet sponges. Although players can damage them, each shot will deal considerably less damage unless they're staggered continuously.
Overload Champions
Overload Champions are probably the most annoying enemies that players will face in high-level activities. They keep replenishing their health whenever they take
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