Star Wars Battlefront Wiki

Invulnerability is a buff that is exclusively available to Princess Leia. It is one of the few abilities, together with Rally and Rage, that affects all allies around your unit. It can only be used once, unless it is resupplied by an ammo droid or a HAAD. This buff allows any player affected by it to slowly regenerate health each second, very much like the Bacta bonus in Galactic Conquest. The player may be invulnerable to damage. It is speculated if this buff is given while the player already has the damage reduction bonus, they will take damage instead of being invulnerable.