Question: how to add mgef skyrim?
Answer: You can use the "playerenchantobject" command to do this. Item_ID# is the base id of the enchanted item you want, e.g. a weapon or an armour. The MGEF_IDs are the IDs of the desired magic effect(s). Since you can have up to 2 enchantments on an item, you can use the command with 1 or 2 MGEFs.