Help with training Prayer/Herb

[MiniMiner]

I'm 71 prayer and would like 95, but how much would it cost and using what method? I know guilded alter but will infernal ashes be cheaper with that release?

And herb, I'm not sure what I want but I'm only 61 and would like a high level to make some extremes or whatever, I'd just like to know how much it has cost all of you to get 90's or so in it.

 

[Seanly]

If you're serious and have the cash, like said above - Buy the supplies NOW, everything is going up - D bones included, because of the lack of botters / chinese people farming there now.