MapleStory Chaos: Profession Recipe Guide

200 gold plates and 188 topaz jewels are also OK. But isn't the fact that gold ores are at higher drop rate from monster than topaz ones?
However the prerequisite of the discussion on these is that GMS will hold the event.

Edit: I finished the event and gained the reward in KMS during that event with tons of amethyst plates one day before deadline due to poor preparation and economic condition.
The price of plates raised 1000% at that time. It cost me 80 million meso and only one of my three charaters got the reward...
And found that the dark angelic was sold at 240 million on FM...
Now it is 600 million.

It only cost you 80m for all the jewels and plates? Gah! I've spent a good 200m so far on all that stuff and i'm only up to like 200ish topaz's and gold plates. Got nearly 400 opal ores though, but apparently those won't suffice quite as well. Gotta turn them into gems on a mule after chaos so I get optimal ore/jewel exchange.