Maplestory "High Five" Private Showcase

You need to pay meso for every level-up for your Arcane Symbol. The first few levels are okay, but after Lv. 5 or so it will cost you more than approximately 40-50mil meso. (the price will increase per level)

Do they take a lot of exp at the lower levels?

Also any guesses at what nexon will do to make Arcane Symbols pay to win?