Custom Triforce
WARNING THIS IS JUST A IDEA SUBJECT TO CHANGE If you have any other ideas about this leave it in the comments if u think this is stupid just downvote and move on with your life. Upvote if you would like to see something like this in game
What if triforce was built out of 3 of 5 items which changes the stats on it.
Suggested items to build out of it
Sheen-
Passive: Spellblade(same as b4 200% of base AD)
Stats: 250 Mana 10% cdr
Phage-
Passive: Rage(ms when hit something)
Stats: 250 hp 25 AD
Stinger-
Passive: None
Stats: 40% Attk Spd 10% cdr
Zeal-
Passive: Move through units (old PD passive)
Stats: 5% ms 20% Attk Spd 20% Crit
Bilgwater Cutlass:
Active: deal 100 magic dmg and slow (cutlass active)
Stats: 30 AD 10% lifesteal
Other possible items that i wont be going over:

Pick out of the items you want then combine them into triforce.
Riot would have to nerf triforce a little bit to compensate but after they nerf it it wouldnt be SUPER good on 1-2 champs and garbage on others Possible nerfs: Cost - Would make Triforce costs 4k because the build path would be so good for everybody now. Stats - Less increase on stats when finally upgraded. One idea riot might like is the idea of triforce not actually giving extra stats instead of giving extra stats it just increases the magnitude of the passives.
Note possible champs are only POSSIBLE may not be ideal when actually in game and may be highly situational.
Ex 1: Triforce with

250 hp 55 AD 40% Attk Spd 10% lifesteal 10% cdr
Active: deal 100 magic dmg and slow (cutlass active) Passive: Rage
Why this iteration: AD brusier who does not use sheen passive/mana Possible champs: Renekton, Rengar, Shyv, Teemo, others
All possible combinations
1.
Possible Champs: Gangplank, Corki, Yasuo, Master Yi, Hecraim, Shaco
2.
Possible Champs: Jax, Irelia, Udyr, Nasus
3.
Possible Champs: Darius, Ezreal, Riven, Fiora, Jayce, Wukong
4.
Possible Champs: ?
5.
Possible Champs: Jax, Irelia, Udyr, Ekko, Fizz
6.
Possible Champs: Gangplank, Corki, Yasuo, Shaco
7.
Possible champs: Yasuo, Rengar, Trynd, Hecraim
8.
Possible champs: Vayne, Twitch, Trynd, Yasuo, Master Yi
9.
Possible Champs: Rengar, Shyv, Teemo
10.
Possible Champs:?