Fix Ancient Magic Spells

[Rentahamster]

I have also tested pretty much on all NM damage output of Profundity II+Blood Rite II+Dark Seal+any AM spell with battle regimen and being on the top setting for greatest output damage and at best it would hit maybe 400-500. Which normal spells like Fire II for me with Profundity would hit for 400 by itself.

Yeah, that's pretty sad considering that Shadowsear does 600 dmg just by itself.

Note to Sqaure: This means "Buff ancient magic, do not nerf Shadowsear"