Guild Wars 2

hello, im trying o complete the collection for my thief asenced Bo staff, im 10/12 on the collection and the part i need to do now ask me to get the machinied staff

after seeing this other guide showing the exact parts to complete the machined staff colection https://www.reddit.com/r/Guildwars2/comments/3rdqq9/yggdrasil_guide/ i see that i need atleast 400 of each of the first three map currency in order to obtain it.

since nahuch staches arent any longer buyable trough the TP (they are there, but cannot be bought) whats now the fastest way to farm map currency? i tried farming the staches myself, i have the mastery, but either the drop is extremely low or im just unlucky because killing every enemy i see for more than 2 hours i have only gotten 3 this far

Completing map and metamap events help, I guess.

Also opening map specific chest types, which you need to complete events to do.

events i guess, same like sw

It depends on the map. In Verdant Brink, for example, you get the map currency by opening Cargo, which appears in greater quantities when the daytime event chains are completed successfully. In Auric Basin, on the other hand, the map currency is awarded directly for completing events.