Note: NOT a complaint, merely a suggestion for people that click / press the wrong button.
When it comes to buying anything using gems, can there always be a confirmation message box that says "Are you sure?", like what it is when buying the enchant pot from Elf. I accidentally pressed "3" instead of "2" when I encountered the Little Imp and lost 6 gems summoning a boss. Not a huge deal but its something that, I believe, should also be fenced.
Any thoughts?