Celtic Heroes

Im going to buy some plat soon, and I haven't played for a while and am wondering what the best things to buy with plat are to make the most money. I'd appreciate your help!

Combos & xps
Combos 6-8k
xps3-4k
Res pots 150-200each
Normaly all plat is 150-200 per..

Ichi ni san youn go roku nana hachi qu ju.

????english?

Ichi ni san youn go roku nana hachi qu ju.

1,2,3,4,5,6,7,8,9,10