The Shadow Lords Update Title update for Killer Instinct has 22 achievements worth 215 gamerscore.
Recruit an agent of UltraTech to your Shadow Lords team
Complete a Shadow Lords mission with a Guardian equipped
Complete 10 Shadow Lords missions using 3 team members
Remove all of Gargos' buffs in a Shadow Lords playthrough
Defeat Gargos in Shadow Lords mode
Craft 30 items in the Shadow Lords Emporium
Purchase 25 Packs in the Shadow Lords Emporium
Collect Daily Rewards 15 times in Shadow Lords mode
Successfully complete 150 Shadow Lords missions
Complete a Shadow Lords playthrough without dying
Defeat Gargos with 4 or more buffs in Shadow Lords mode
Defeat Gargos on Godlike difficulty
This is a secret Achievement
Earn 10,000 Astral Gems in Shadow Lords mode
Collect Daily Rewards 50 times in Shadow Lords mode
Collect all tiers of one Guardian in Shadow Lords mode
Feed the same Guardian 500 Astral Energy in Shadow Lords mode
Drain 3000 Health, Shadow, or Instinct with the Vampire Bat Guardian in Shadow Lords mode!
Inflict 1500 Poison damage with the Snake Guardian in Shadow Lords mode
Parry 100 attacks with the Exemplar Guardian in Shadow Lords mode
Perform 100 Psychic Breakers with the Ram Guardian in Shadow Lords mode