Hey PlanetMC im looking for a mod to do and i cannot think of any idea's so i need your help! Could you please comment me some idea's on what i could do thanks!

What i am currently able to do-
Add new dimension - http://www.planetminecraft.com/mod/world-of-warcraft-mod-132-wip-new-old-one-has-bugged-wont-let-me-update-p-/
Add new items/blocks/mobs - http://www.planetminecraft.com/mod/mysterium-armorweapons-mod-v1-132/

I can also learn to do more - im a fast learner :P