Is warlock worth getting now? I have all the worthwhile unis bought and 5.6k crystals left. Looking at warlock, he costs 4.6k now and will give back 1.1k crystals after lvl 60.
I have him at T2, he's great in PVP but really average in PVE. Honestly not worth the price, Magneto or Psylocke packs are a much better investment if you don't already have those.