To use iron and gold currency together

[TheSplash_OG_]

for eg. i have a vip rank and ive to upgrade it into elite rank so it costs 2000 iron currency so can i use 1000 iron currency and 1000 gold (or the estimated gold according to the current price)

 

[Frosteyyy_]

you should just use the gold in that case because its 1k gold (if u have 1k gold ofc)