But as an old bird in Yamaguchi Mountain,
Or should I try my best to answer your question?
The conservative number of gold coins consumed from 1 to 350 is 1500G. Remember that a grindstone is definitely a good thing. Doing more can help you develop at least 50 skills.
Then there is the flying knife, which is not expensive and will be accepted by low-level players.
350, thunder
Materials: Krypton gold ingot 12, hardened refined gold ingot 6, raw water and air 20 each.
Krypton gold ingot 35G/ piece, refined gold ingot 5G/ piece, raw water 36G/ piece and air 42G/ piece.
Thunder = 35 *12+5 *10 * 6+36 * 20+42 * 20 = 2280g.
Thunder = Thunder +7 Source Void
1 source void = 15G or so.
Storm Messenger = Thunder +5 Void Vortex
1 void vortex = about =220G.
Forging 350→375
A conservative estimate is 2000 to 4000 grams (depending on appearance).
Forge Storm Messenger from 0 to 375.
need
1500+2280+105+1100+3000 (whichever is the middle) = calculate it yourself. ...