What kind of spell do you like?

In my opinion, the best ones are the blessings; it's better to benefit yourself than no one at all.

Yeah, if only they couldn't be removed. Otherwise, Death and Haven will benefit greatly from them.

And I like all the spells; when I play on large maps or in a campaign, I try to take all the spells of the schools that the hero has. You never know what might be useful. I like everything.

Same here! I also try to learn all the spells and scrolls that I come across (and sometimes I have to stock up on them, spending money on it). In general, I'm a diligent student in this regard.