Lily Clue #4

4 - Defeat Sol Heredit. You can only deal ranged damage until he has 500 HP remaining. Below 500 HP, you can only deal melee damage with a crush-based two-handed weapon. "Crush-based" means that it has at least two attack styles which deal crush damage.
Google "LilyUIM clues" because CZcams won't let me put links here
this one was one and done :)