This is a small sugestion for Warlocks. There's a invocation that is official "Eldrich Glaive". You summon a weapon and every hit you make you do the damage of the EB. Is not working together with Hideous Blow.
This weapon as the name suggest. Should be worn with both hands. I guess? The apparence can be a Scythe, or halberd.
So...What do you all think? Can be possible?