Killstreak: Respawn

Epic Fantasy LitRPG from the author of the Goblin Wars, the Umbral Blade series, and the Chronicles of Estria.  Lord Kadorax Darkarrow was born on Earth, but in Agglor, he's the highest-level assassin anyone can find. The leader of the famed Blackened Blades, he's made a name for himself, built a kingdom of sorts, and only had to respawn once along the way.  Then a rogue band of jackals sends him all the way back to a dreary tavern in a tiny village to start over at level one.  Hellbent on revenge, Kadorax sets out on a path littered with bodies--level up, find the jackals, slay their god!