I've searched everywhere online and can't find the answers I'm looking for about Magic Orbs for my Wizard character for D&D - 4th Ed., so I'll ask them here.
What kinds of enchantments can be put onto orbs? Do they have to be specific to a certain type of spell (Force, Fire or Lightning), or can it be a general +2 to attack rolls (my char is Lv. 6)? Can it be a +2 to Intelligence rolls?
I have the Enchant Magic Item Ritual and I'm trying to learn the specifics on what can be put onto an Orb so I can craft one (or several, if necessary) to aid me in battle. Thanks in advance for any help and answers offered.