Arcanist is a star within the Constellation The Lover in Elder Scrolls Online (ESO).
Arcanist Information
This was added in Update 6 with the Champion System. It increases your Magicka Regeneration by [x]%. A total of 100 Champion Points can be put into this ability for a max bonus of 15%.
Effects
With each point invested, the increase in Magicka Regeneration diminishes. That is to say, for the first 10 CP invested, you would gain a 2.9% increase in Magicka Regeneration. However, the next 10 CP spent (making a total of 20 CP spent), will earn you only 2.56% more Magicka Regeneration. This is 0.34% less than the increase gained in the first 10 CP.
As such, spending just 37 CP into Arcanist will already gain you a 9.09% increase in Magicka Regeneration. This means you will have gained 60% of the Maximum increase possible (which is 15.0%) by spending just 37 out of the total of 100 CP. Therefore, beyond this point, the increase in Magicka Regeneration received per 1 CP used is very small and not as worthwhile.
