How to upgrade Zhu Xian 3 154?

The dry weapon of 154 should be Wang Gan's weapon, and the upgrade of the weapon requires molds and crystals (crystals correspond to the refining grade, such as +9 with nine crystals,+10 and above with 10 crystals).

In Heyang, Taoism's "Tao" and "chaos" of "Tao" are changing. Press the M key in Heyang City to search Taoiseach (the two NPCs stand together) or go directly to the guild area. Seeing a bunch of sect NPCs, you can see these two NPCs by going up the stairs. It takes 5,400 sorcerer's stones and 800,000 huabao coins to exchange weapons molds for dungeons. After the exchange, you can continue to upgrade directly to the dungeon with weapons+molds+crystals.

PS: Dungeon dry weapons can only be equipped with characters of 158 level, so remember to upgrade the weapons of 158 level, otherwise you will not be able to bring them with you if the equipment is upgraded.