not enough magic crystals!?

[Petwin]

i get 2-4 once out of every maybe 30 chests if i'm lucky *_* and i have treasure hunting level 3

mostly it's gold or useless scrolls (although i did get phantom this way so !)

I reload if the treasures are useless. When you change the way your units move before you turn the target hexes green with the treasurefinding skill of your dragon (you don't have to really dig, just make the hexes go green), you get different results. Within 2 reloads I mostly get crystals, runestones or a wanderer scroll. After the second reload I usually get bored and settle for whatever I get.