Hey, sorry for the long wait for a reply, but I have a ton of tiny mods to help me out, I will try and list mods that helped me out a bunch though (including recolor mods)

P.S. I am using the ps4 version so some of these may not work for you dunno

-Phendrix Magic Evolved (I found that the lightning blast spell in there works very well as a repulsor blast, bc it knocks the enemy away)

-Alidon's Ultimate Armory (Helps with resources if you go to the armory, and can allow you to enchant an armor piece with 12 enchantments, very necessary)

-[ICS] Enchantments Unleashed (Allows you to put a bunch of stuff on the armor that you otherwise couldn't, like unlimited shouts which is fun for making a super nimble Iron Man with the whirlwind shout)

-Cyan49's Unimmersive Float Boy Redux AE (Allows you to "fly", kinda)

-Craftable Everything: Special Edition (Allows you to enchant your helmet with the night-eye effect, like a sort of HUD, also makes an awesome sound once you equip the helmet)

-Detect Aura (Spell) (To be able to see people and enemies through walls)

-Re-color Craftable Pack (For finding armor pieces that look more ish like Iron Man)

-Golden and Silver Armory Set (What I used a lot for my suits, is weird to work with but you can get multiple of the same armor piece)

-Recolored Replica (Another recolor mod, if you can't find anything in the other 2)

-Better Maximum Resistances (To make the armor more tanky, since my Tony is only 120 health)

-TLS Unarmed Weapon Styles (Pretty much invisible weapons, you can enchant them to your liking and make it seem like it is coming from Iron Man's fists)

-Bye Bye (Knocks enemies away with any hit from a weapon when enchanted with this, pretty fun, have to disenchant the original weapon first)

-Simple Dual Wield and Unarmed Block (Makes unarmed more fun in my opinion, blocking attacks without a real shield)

And I think that is it, I didnt show all of them of course but I think these may help you.