1-36 of 38 cards where the keywords include Last Breath

Avarosan Sentry
Blade Squire
Blue Sentinel
Caustic Cask
Ceaseless Sentry
Commander Ledros
Conductor Of The Mists
Cursed Keeper
Endless Devout
Fallen Reckoner
Fluft of Poros
Grizzled Ranger
Hapless Aristocrat
Hunting Boar
Junk Construct
Legion Grenadier
Lil Dipper
Mageseeker Conservator
Mentor of the Stones
Pesky Specter
Pocket Picker
Powder Monkey
Proliferating Darkwraith
Sacrificial Scholar
Sea Scarab
Shark Chariot
Stinky Whump
Swiftwing Lancer
The Undying
Thorny Toad
Twinblade Revenant
Warden's Prey