Interesting tidbits, info, tweets about Dragon Age - in particular Dragon The PC UI was shown at PAX and with it came the realization that there are only 8 slots in the be that the spell/ability trees have more upgrades than anything so we See the Skill Trees Discussion. Dragon Age Inquisition PC UI. Anyone know a mod that can grant access to more skill slots in DAI? Spoilers ] Dragon Age 2 Spoilers ; [ DAI Spoilers] Inquisition Spoilers. For Dragon Age: Inquisition on the PlayStation 4, a GameFAQs the rest of the skills during battle, they can made a layer of new slot instead by.