Questions on medal building

[Metathron]

Well, it says in the first 10 rounds, which should include round 10? There are several sloppy translation errors, however, so that might well be wrong.

As for double casting, I think that counts. I didn't test it out, but I thought every casting counted when I spammed oil mist for the Fire mage medal. This can easily be checked.

Armor of God = Divine Armour

I believe any attack that causes a target to be burned or poisoned counts towards Battle Alchemy. In my experience this was one of the easiest medals to attain, and not just as a mage where you have the added benefit of chaos magic spells. Royal snakes and dragons are great for boosting the medal effortlessly. Having said that, I'd also like to know which things it benefits: only a few spells or also creatures with a fire/poison-based attack?