I know I will get a lot of stick for posting this but hear me out. as a solo player and small group collecting 100k tel var can be such a long time to not get the item you want or need for your build so to explain what im saying ill break it down.
in the IC and Sewers you get a multiplier of x4 and 33% in districts as a bonus, however due to happy hoards and gankers a solo player just farming stones can fin he/she can lose so many.
I understand that part and parcel of the system, but what I purpose is a dungeon that can be private to you or your group where you can get tel var stones without losing half if you die.
so if you have over 10k stones that a x4 multiplier and plus an extra 33% on top with districts.
my dungeon idea will go as follows.
it will be like any delve however if you go solo you will have access to four bosses which will give you a .5 multiplier when you kill them giving you a maximum of x2 for the loop, if you go in with a group you get the same number of bosses but the stones will be shared like the in IC or Sewers but get access to one extra group boss (like a area boss in any zone) and a group event which will give a .25 of a multiplier, so if you complete it as a group you get a maximum of x2.5 but the stones are shared out.
This way you don't lose any stones if you die and can farm in safety however the fast way would still be in the IC or Sewers due to the reward amount from bosses and district bonuses.
I didn't post this to have people take the mick or give me abuse it just an idea that all