I ran into this on the new progression servers.
Water flask: 20 copper (2 silver)
Metal bits: 1 water (20 copper) + 2 x Small piece of ore (171 copper) = 362 copper
Scaler mold: 52 copper
On a success that means 434 copper or 4 gold, 3 silver, 4 copper. That's a long way from 10pp.