imho it is just waste of the time to go at astral.
If you are a new player, then probably missing the level 6 runes at least, patr 5 and so on.
Even if you have and you aren't going with an OP player which gives helping hand, then is a high chance to fail the allod.
We went to s2, s5, s6. Many fail, many keys wasted.
If somebody comes with 10/9 runes and legy gear set, than probably you ca do it.
But if you go with other new players, alts... not buying even the level 57 epic gears... very probably will result in a key + time wasted.
Just use at Wellbell thr 50% fragile refctors, and sell the 20% and 30%.
Do the Awakened Evil and sell the 50% and keep the 75% and 100% refactors from him to get more stabilizators => faster access to next zone: blue upgraders