Farming Diessa Chalices

I'm a Necro and i realy want the Blindfold But i just can creat a Solo Necro build to solo farm them Can some one plz help me creat one? So i and others can farm in for "Diessa Chalices" in "Cathedral of flames"

Chalices are White loot, affected by loot scaling.

Thus, it makes no sense to solo for them.

Grab heroes, henches or reall people - it faster that way.

Aha tx so i have to kill
# Crypt Ghoul
# Ash Phantom

That are the ones who drop them right?

from the wiki
http://gw.gamewikis.org/wiki/Diessa_Chalice
Crypt Ghoul
Ash Phantom
Charr Axemaster ?????

Run around getting vanguard points killing charr.

Its only the charr axemasters in the cathedral.

If you want these, you'll just have to run Cathedral of Flames a lot and kill everything in sight. In addition, since it is white loot, loot scaling affects it, so you may as well bring a full party of H&H to help you out.

I've done the whole cathedral 3 times now. 2 chalices dropped the whole time (1 for me 1 for friend). Just 150 more times and I'll have the blindfold!