I currently have 1.3mil and i was looking for the best investment i could use it for/ the fastest way to train it. THanks

Probably the best way would be to just high alch yew longs or something. If you either make the bows yourself, or make your own nats, you will break even or perhaps make a profit. If you buy all the materials, you will end up spending some gp, but it will be an efficient way of training.

Buy green dragon hide bodies and nature runes off of peopel for 4680 gp ea.

 

 

 

Then alch them.

 

 

 

Or...Make yew longs then alch them for profit

barrows

 

 

 

if uve got 55 slayer use slaeyr dart all the way if not

 

 

 

wind wave till 65 watre wave till 70 i went from 62 2 my current 73 at barrows and it rocks cause if u get eny item u make a profit unless its ahrims staff :roll:

the fastset wud probably be a high-lvl spell, but cheapest is curse training.