Re: trial of the grand explanation?
Each monster can do a max of 250 damage. So you need 4 monsters to do 250 each to clear without using gold coins. The reason it's so expensive is because even tho most of the time you'll only get a few eol and one frag, there is a chance that you will get a Legendary Scroll.
Hope that helped.
JIME
Hope that helped.
JIME