Warlock Preview #2 - Soul Rend (Patreon)

 Not all of the Warlock's power is ranged magic. Soul Rend, the first of Warlock's melee skills, allows both you and your allies to stay in the fight by draining health from your foes. Each critical hit will steal health from your target, and channel it to you and your allies if upgraded. While it may not have the raw healing power of cleric, this attack has the advantage of scaling with your damage, keeping it relevant regardless of if you're a new player or a grizzled veteran. 

Level 1 : Getting a critical hit with a scythe heals you for 40% of the damage dealt.

Level 2 : Allies within 8 blocks are healed as well.