1. I used some cards to gain influence. Now I purchase a unit that can give me influence too. I use him immediately, gain influence and continue purchasing. All is happening in the same turn.
Is it right?
Correct, you can also use units, to ready a unit to use influence (aka Herbalist).. and use it go gain more influence
2. I'm buying spells in spell tower. I want to buy 2 spells. I take the first one... what should I do next? Should I renew the spells offer and choose my second spell from the 3 spells, or should I choose the second spell from the two remaining spells, and renew the offer after that?
Re-new the offer
3. Just to be sure: I can't use move points from my movement step in attack step, right? (With Lost Legion rules)