[2019] Unable to Ascend into Lich (0.7.4)

This is intended; you now select a Mastery Class by completing a quest in the End of Time, which starts after you talk to Gaspar. Because you started this character before 0.7.4 came out, you were likely past the point in the story where it’s normally given out, so you should go talk to him again.

Your character isn’t considered a Lich because you haven’t ascended yet, which is why you don’t have Reaper Form. If you look at your character sheet ( C ), it should say “Acolyte”.

No worries, the transition isn’t 100% smooth. Thanks for the report!