Guild Wars 2

Some of my clan mates don’t like several legendaries because they don’t fit to theirs characters. For example, they say that a necromancer wielding the Bifrost is not the kind of character they want to play.
I don’t know if there will be more legendary weapons that fill the gap but what about to make your own legendary weapon?
Almost all legendaries have the ability of changing stats, an aura and footprints. Legendary crafting is the gathering of three gifts and one weapon. Two of the gifts are the same for each legendary while one is unique.

My idea:
Let’s any weapon be a legendary weapon.
You should gather the gift of fortune and the gift of mastery as other legendaries.
You should transmutate (through a crystal) your weapon to a 80-level-exotic/ascended one.
You should make a gift (weapon depending) that give you the aura and footprints (we could call these gifts as seeds). These seeds should have to forge through Mystic Forge and they should need the icy runestones, one sigil, one gift from the type of weapon and the characteristic gift for the aura and footprints.
Example:
I want to make a staff with a dark aura like Twilight.
I gather the gift of mastery, the gift of fortune and get the Final Rest.
Then I have to gather the elements for The Seed of Darkness Magic Weapon so I gather the 100 icy runestones, the sigil of Blood (?), the gift of energy and the gift of darkness.

Some final points:
The seeds should be different from the gifts for true legendary weapons (to avoid mistakes).
The auras and footprints could be: fire (incinerator), cold (frostfang), rainbow (bifrost), darkness (twilight), light (sunrise), flowers (kuzdu), lighting (bolt) and stars (eternity).
There shouldn’t be more effects in the character (like arrow proyectils in the Dreamer).
The name could be just done appending “legendary” before the name of the weapon (e. g. legendary final rest).