Bind Law ranes, until spot the Celestial surgebox (from the highest level of Forgotten Mages. It looks like a tiny silver box they hold in RS gold their free-hand). When you've found a surge box enough runes for 125 surges. Place it in the box, then bind it. Then, when you get the surgebox, you'll be able to generate the air with 125 surges. This is the maximum I've come up with, if you have any queries, please contact me via Sals.
It looks like the combat aspect makes the game look more like WoW..? That's not a negative thing Imo. What I would enjoy is a dungeons system similar to WoW with a healer or tank, dps or dps. It's way too much. The EoC in its current form is sufficient to take RS out of its dead combat mechanics. You've obviously never PvP'd...
To be honest EoC IMO isn't good or bad, but I'm sure it's going to get rid of bots though, which is a good thing. Anyway, Dungeoneering isn't something that you can explain. there were some clan wars-related updates for F2P but other buy OSRS gold than that, F2P isn't much of a success..