Ah okay, thanks for the response (I figured it out its a random drop from skill training). Current save files from 0.15.4 and on will still carry over into the full game, right?
Also some feedback: the tool tips are unreadable because they are black on a dark background. Summon Devoid feels worthless. It doesn't contribute to Areren's levels unless you are healing it, and when it does hit it gets one shot. I think Cervius' transform skill should last until the start of his next turn, so that it can potentially be used for counter attacks. You can get stuck in the training arena if you get caught between the top left object and the character training there.Aside from that I've loved the demo, and I'm excited for the full game!