Yeah that is weird. Normally you should get a slight discount if you buy more at once.

XD i'm gonna be like topping up $5 at a time LOL (being the azn tighta$$ that i am XD)

Yup, they're single use, but you get 10 of 'em with each purchase. Really not too bad considering 1USD = 700SPARKBUCKS or whatever they are calling them these days.

I didn'thappen to see a "gold" enhancing item in the shop... did anybody else?

Note: I used the red and blue items to enhance my staff. I had three elrues (2 bless, 1 lucky). Results as follows: +1, fail (no effect), -1 so i'm back where i started.

Yea they have A LOT more items they havnt released yet. Just to name a few: The Donkey it is red and it looks like a donky, this flying beatle thing,the %150 and %250 extenders, more pets with more stats like +3 everything +4 everything, they had different houses that gave more selling room and a bunch other stuff.

PS: That HP potion works well I almost 3 manned a mara KQ I was the tank and im a lvl 24 Mage we had 1 other mage and an archer. We got to the last boss on the boat and we ran out of time but hey it was fun.