I have an idea for some unusual gear effects: Burning or glowing, coins flying around, pixies and clouds. I'm not sure if this is the best idea for lower end computers, but... sounds fun to have a burning effect of a hat or something. And feel free to add on to the effects.
Those sound like interesting affects. I imagine they might put some of them in. I mean we already have Master Amulet wisp things and wands that produce sparks and flames and auras etc. I imagine we will be able to have a head full of fire at some point.