Medal farming?

Probably not. I never farm for materials on free quests since events have higher rateups on the quest them selves. Maybe one of the weekly classes has a higher chance.

You'll be able to get 20 from the upcoming summer event shop but assuming you're farming at Sovereign Castle not really, but look on the positive side at least they're not hearts, or scales, and hey they've even got better drop rates than pages.

This is a way/set-up to farm medals faster:

https://www.youtube.com/watch?v=78Ms5q3KZMw&feature=youtu.be

This video serves solely as a guide for those in need to farm medals efficiently. I have tried to use the most "budget" options possible with what I have. There are a few more things to note:

1) You can use a CE with a starting 50% NP gauge for Euryale, but in the second turn you must start with an Euryale's arts or quick card to get her NP to 100% in turn three, but if you're unlucky with command cards this will take an extra turn.

2) If you have a strong AOE archer to replace Eric Bloodaxe, you would probably not require waver to fire off his NP to finish off the second wave as archer has a x2 modifier compared to Eric's x1.5.