Making your own legendaries using console commands

Drop item, click on item and enter the code showing the item. For weapons it should say WEAP " (id); Then find the omod id of your chosen effect and apply it by doing (selecteditemid).amod (omodid)

I've only been able to put 1 effect at a time so if anyone finds a way to add more than 1 do write it down in the comments!

Edit: I've found out how to add more than 1 omod thanks to a user on nexus mods, though I can't find their mod anymore

How to:
1: Drop weapon or armor on ground
2: Open up console and click the item so the ID is active
3: AMOD xxxxx

Step 3 adds the mod to the weapon.

How Legendary's work in Starfield
1 slot used goes blue in your inventory
2 slots used goes purple in your inventory
3 slots used goes gold in your inventory

So a full Breakdown is as follows

Legendary Weapon Slot 1
ff442 - Anti Personnel
fea07 - Bashing
f437e - Berserker
f428e - cornered
1625eb - Disassembler
ffa3b - Extended Mag
15d018 - Exterminator
ea117 - Furious
f2013 - Instigating
faeab - Oxygenated
f7321 - SpaceAdept

Legendary Weapon Slot 2
8ab47 - Corrosive
f2e39 - Crippling
ea0ba - Handloading
122f1c - Hitman
70728 - Incendiary
fea49 - Lacerate
ffa3c - MedTheft
319aec - Poison
ea138 - Radioactive
fea04 - Rapid
e8d64 - Staggering

Legendary Weapon Slot 3
fbd3c - Concussive
fc884 - Despondent
311c0c5 - Elemental
fa8d6 - Explosive
fc8a4 - Frenzy
f4cf0 - OneInchPunch
f4557 - Shattering
31c0c4 - Skipshot
31c0c6 - Tesla
ffa3d - Titanium (weight reduction)

Legendary Armor Slot 1
1336c1 - Chameleon (crouch and stay put = cloak)
1336c6 - InverseHealthResist
13369e - LessDMBBallistic
1336bd - LEssDMGCreature
13369c - LessDMGEnergy
1336be - LessDMGHuman
133699 - LessDMGMelee
13368c - LessDMGRobots

Legendary Armor Slot 2
c9a43 - AutoHeal
60293 - CarryWeight_Resources
60295 - CarryWeight_Weapon
710fa - Env_Airborne
710f7 - Env_Corrosive
710f5 - Env_Rad
710f6 - Env_Thermal
710fd - FallDamage

Legendary Armor Slot 3
be542 - CarryWeight
60290 - Dissarm
2983 - Invendiary
be540 - LessDMGStandStill
2d01a2 - PeaceReward
59ae8 - ReflectDamage
6029f - Stagger

Legendary Aspiration Value Adjust 1 thru 4 (strange that they are out of order)
7005 - 1
7004 - 2
7006 - 3
7006 - 4

Legendary Helmet 1
690B0 - OxygenBoosted
690ae - OxygenFilter

Legendary Helmet 2
2c43da - Hackers
690af - ScannerDMG

Legendary Helmet 3
2c43db - Combat Sensor
2c43dc - Headhunter

Legendary Pack 2 (where is 1)
2ede4e - Fastened

Legendary Pack 3
2ede59 - ArmorPlated
2ede4f - AssistedCarry

commands

[Fanboy]

Everything you need is here on Nexus:

https://www.nexusmods.com/starfield/mods/607?tab=files

[Ros[É]]

Thanks I guess?

[76561198056374986]

Hope you like that huge thumbs down you just got

[Ros[É]]

Totally forgot about this guide, I won't be updating it since I haven't played since last year.

[76561198056374986]

Yeah...this needs to be updated. Especially with the recent DOOM/McClarence Outfitters DLC, etc.

[xtcrefugee]

It's worth mentioning that you can also change the special stats of regular clothes in the same way as you change weapons and spacesuits. So for example if you don't like the look of the Ryujin operative suit or the suit that gives you the 10% persuade bonus, you can add one of those effects to any other outfit instead. I gave myself Vlad's outfit, and using "amod 0013DDF6" on it removes its current special stat and gives it the +10% persuade effect.

[Lamp]

What's the Legendary Aspiration Value for?

[JayFight]

Just pointing out that if you use the improve quality codes on a weapon multiple times it will keep increasing the weapons damage to the point that you could create a small pistol with enough damage to destroy an entire planet with a single bullet if planets could be destroyed

[John Sheperd]

Great job on this!!

[Sometimes Someone]

Awesome, it does seem some weapons improve with different codes. I change to 28f444 and got the Equinox to improve, happy pew pew time lol.