lol this must be a pc mod or clim got $ in this game
Get to 100 Enchanting, Smithing and Alchemy + all the relevant perks
1) Craft your ordinary, every day Daedric Warhammer, nothing special
2) Craft potions of Fortify Enchanting
3) Drink potion, enchant crafting gear with Fortify Smithing / Fortify Alchemy. Enchant 2 one handed weapons with Notched Pickaxe (which is basically just Fortify Smithing for weapons.)
4) Wear the gear from step 3), craft a potion of Fortify Smithing, and a couple more for Fortify Enchanting
5) Go to the grindstone while wearing your 6 pieces that have Fortify Smithing on them and drink a potion of Fortify Smithing.
6) Make your item legendary. It'll be just that.
7) Back to the enchanting table. See which enchants you'd like before doing anything.
8) Drink a potion of Fortify Enchanting. Enchant Weapon with Fiery Soul Trap + Something else.
9) Game broken.
10) No, seriously. Game is broken now even though you didn't do anything wrong. Everything becomes mundane even on Master.