Vowsplitter is a Demon Unique greatsword with no boss attached: it drops anywhere in Hell, most often from H5 up (rarer below that home difficulty, never above it), and nowhere else. Every copy is item level 110, and there 0.2% of what falls comes up Unique. It is built on Sovereign Oathbound Greatsword — step 6 of the Oathbound Greatsword line, item level 80 and up.

It always rolls the same numbers: +180 Power, −10% Attack Speed, +5% Melee Lifesteal, +38 Power, +19% Stone Damage, +15% Power, +52% Critical Damage and +42% Stone Damage.

One Unique drop in 40 is a Mythical copy: the same item carrying 15–25% Mythical Energy that boosts every stat on it and can never be changed; the 15% floor is 10 times as common as the perfect 25%.

On top of that it carries Vowsplitter — Your Main deals 50% more damage and swings 50% wider. Your hits apply Crumble.

It leans into Crumble.

Wearing it hands you Heavy Cleave and Groundbreaker.

“Every promise has an edge. This is where they end.”