Pain Keeper is a Void rare from the Dark Elves faction. She has a become one of the most sought after rare champions in the game especially if you already own a Maneater. Pain Keeper with Maneater forms a team known as a Budget Maneater Unkillable team that is the easiest way to achieve the highest possible rewards in Nightmare and Ultra Nightmare Clan Boss. To be able to do this you need to study the requirements as the speeds are very specific.
Outside of Clan Boss Pain Keeper still offers some healing abilities and has a reduce the cooldown of your teams abilities which is fairly rare in Raid: Shadow Legends.

Attacks 1 enemy 2 times. Fills this champion’s Turn Meter by 10%.
Level 2: Damage +5%
Level 3: Damage +5%
Level 4: Damage +5%
Level 5: Damage +10%
Level 6: Damage +10%

Attacks all enemies, then heals all allies by 15% of this champion’s MAX HP.
Level 2: Heal +5%
Level 3: Heal +5%
Level 4: Damage +5%
Level 5: Heal +10%
Level 6: Heal +15%
Level 7: Damage +15%
Level 8: Cooldown -1

Decreases the cooldown of all allies skills by 1 turn.
Level 2: Cooldown -1
Level 3: Cooldown -1
Level 4: Cooldown -1

Increases Ally HP in Faction Crypts by 21%

PVE Masteries

PVP Masteries