Visually, Barrier Champions appear with a tendril-like growth on their upper back in the shape of a circle. When a Barrier Champion takes enough damage (usually, when it reaches around half health or less), it will surround itself with a bubble shield. This shield will deflect players' attacks, rendering the Champion immune to damage. Entering the barrier will apply a disorienting static effect to the player's screen. While the shield is up, the Champion will start regenerating to full health and will continue attacking the player. After a short period of time, it will drop its shield.
Anti-Barrier Champion effects are referred to as Shield-Piercing. Mods and other effects that grant Shield-Piercing allow a Barrier Champion's shield to be damaged. When its shield is fully depleted, the Champion will be stunned, canceling its health regeneration and preventing it from acting for several seconds. Breaking a Barrier Champion's shield will also trigger perks that require breaking enemy shields, such as Disruption Break and Turnabout.
Shield-piercing effects allow players to shoot through most enemy barriers that normally block damage completely. This includes Phalanxes, Taken Phalanxes, Taken Vandals, Knights, Hydras and Hobgoblins. These effects will also deal increased damage to Titan Barricades in PvP activities. Despite the name, Shield-Piercing effects (such as from mods) do not increase damage against enemy elemental shields, such as when Match Game is active. However, some Exotic weapons that can stun Barrier Champions, such as Arbalest or The Lament, can also break enemy shields.
- Main page: Seasonal Artifact
The Seasonal Artifact contains Seasonal Mods that can be used to stun Barrier Champions. These mods must be unlocked on the Artifact before they can be used, and will only take effect when equipped. These mods' effects usually require the player to use specific types of weapons or abilities in order to stun Champions. The anti-Barrier mods that are currently available will differ depending on the Season.
These effects do not stun Barrier Champions, but may synergize with other anti-Barrier effects.
A Barrier Champion can only be stunned while its shield is active. It is best to keep your anti-Barrier weapons loaded to be ready for when its shield is raised.
Dealing a large amount of damage (for example, with a Power Weapon) to a full-health Barrier Champion will usually guarantee that it brings its shield up, allowing it to be stunned. If a Barrier Champion is already at low health, it can usually be baited into bringing up its shield by dealing small amounts of damage to it.
Try to keep the Barrier Champion within your line of sight. If it hides behind cover and brings up its shield, it will be much harder to stun it before it returns to full health.
- "The Destiny Data Compendium." Google Docs, maintained by Pip1n, https://docs.google.com/spreadsheets/d/1WaxvbLx7UoSZaBqdFr1u32F2uWVLo-CJunJB4nlGUE4. Accessed 13 Sep. 2022.