boring and time consuming is RO
.
hope you dont mind if i give some suggestions
-if you have monks you can do sleepers and use the ore quest. fast way to 99 a monk and get rich at the same time. easy to oneshot them if you make the right chain.
-mining, but thats the most boring of all
-fishing, great way to increase your resources as well as occasional OCA. but boring
-hillwinds like someone said
-bathories are awesome too, starsands go for 1.5k easy on the market and everyone eventually needs a bathory card.
-mvping is is probably one of the best ways, but requires diligence to keep it up, as one occasional mvp wont really net you much profit. its the rare drops that will sell for many mil.
its difficult to compete at mvps or even defeat them at an early stage. hillwinds and sleepers are probably the best since they offer decent exp as well as income. good luck sirs/maams