This is a sort of guide about making some "easy" adena in Lineage2.if you are interested in the guide,read on.Hope the article is helpful to you.

1) Ancient Lineage2 Adena..
seeing how AA prices are going up these days can either;

*Buy AA from everyone selling at a "Low" Price and re-sell at the actual price everyone is selling your profit can go from 1 to up to 4 Lineage2 Adena depending on server.

*Buy Seal stones from people, usually selling at a reasonable price, cheaper than AA sometimes. Price of Seal stone / # of AA per seal stone = Price of investment, usually can win from .8 (yea sounds like a joke) up to 3.8, though this option is the more easy to do.

2) Materials.
sometimes they look like cheap stuff or unwanted stuff, but for dwarves they are relics.
Varnish, Stem, Coal, Charcoal, Cokes, Thread, Silver nugget, Mithril nugget, Stone of purity, Animal bone, Coarse bone powder, usually some people dont even bother to pick them up when leveling, so what can do is set store 1 or 2 nights looking to buy them in any "low level" town like dion and then can go to sell what you bought cheap to giran, where people wanting to make items or to have made are willing to pay a nice amount of money for them.
Usually profit from 100 Lineage2 Adena up to 5k depending on item and offer (remember to play with offer and demand, some people when most desesperate will be willing to pay x2 or x3 the price of some ingredients)

on a side note, having a scavenger dwarf for playing when got few time or when just want to relax/mess up can easily get you a LOT of ingredients, you just wont care about exp, you will be checking if you have got 1k or maybe 2k of a same item

3) Re-Selling Seal Stones.
this is similar to point 1 but also works, sometimes may find cheapseal stones somewhere while other people sell them 1-3 Lineage2 Adena more expensive and it works too if dont want to bother exchanging to AA or just cant.