The class will be fine. Not everyone played broken BL last season. Success was had with Fireball, Firewall, Blizzard/Ice Spikes (probably the top build this season if Meteor doesn’t pan out), Chain Lightning, Charged Bolts… Vampire powers will be missed but can be worked around for most builds. Even BL can probably still work, it just won’t be killing World Bosses in 10 seconds flat anymore.