Talents that are all designed to help Butcher gather and maintain his meat, as well as providing new rewards for gathering it. Right from level 1 Butcher can go into 3 specific styles of play. Little Slices encourages Butcher to contend with his enemies as often as possible, and is much less focused on death and kills in general, making it a good choice against bulky teams who easily shrug The Butcher off. Voraciousness resembles the current Butcher gameplan, albeit making death more punishing the further ahead The Butcher gets. Prep Work lends itself to a style of play where butcher is encouraged to play safely for long stretches, then making hard-engages whenever his quest is complete, looking for a trade against an important foe (usually a healer), and not being punished too much should he fail.
Across all three talents, the overall idea is to reward Butcher in very different ways for acquiring meat, while making the baseline meat quest slightly less impactful overall.
Trait (D): Little Slices - Basic attacks against heroes grant Butcher 1 meat, doubled against branded foes. This meat is not lost on death.
Quest: Earn 100 meat using Little Slices.
Reward: Butcher's basic attack speed is increased by 15%.
Trait (D): Voraciousness - Butcher only loses 25% of his meat upon death.
Quest: Reach 200 total meat.
Reward: Butcher's first 200 meat becomes permanent and he gains an additional 100 basic attack damage.
Trait (D): Prep Work - Dealing ability damage grants 2 meat per hero hit, with Ruthless Onslaught granting an additional 8 meat.
Loan: Butcher loses no meat on his next death and his death timer is reduced by 50%.
Quest: Collect 80 meat in a single life.
Reward: Restore Prep Work's Loan effect.
His quest got a serious problem - the reward is too strong, but the meat itself gives very low amount of damage.
The only thing he needs is to nerf quest reward, but increase damage bonus from meat.
Voraciousness is basically the same quest and this is his main problem.
And yes, LttS lvl 20 buff should surely be nerfed/deleted, because it's too strong.
But it's just my opinion.