Ok I started doing a combo Mage/Assassin going Sneak/Conjuration/Illusion. Need some opinions or advice on what my finally skill tree one or two skill trees should be. Was thinking Enchanting but not to sure...so some help would be much welcomed.

( If moderator sees ya posted in the wrong area lol sorry..)

Archery or 1 hand, and light armor.

You may want alteration for Detect Life or you could just Aura Whisper shout. From experience, I know it is helpful to know where your enemies are before going into a room. Are you on Xbox or PC? Because I can recommend a lot of mods that would perfect for this build. Choose Aura Whisper instead of going Alteration. Two more skill trees. Speech because spells can get EXPENSIVE. It may sound odd, but Heavy Armor is a smart decision because at level 70, you can get the perk where it weighs nothing. You can combine Archery and Conjuration and use bound bows. That is a good combination along with sneak and Illusion, because if they get to close, cast a fear spell on them. That is all I've got.

thems called nightblade or something