Dorans (Enchantments) Idea

So, I thought of a random idea to make early game/first buys more interesting.

Basically, for example, let's say Doran's Blade gave you +70 Health and +7 Attack as it currently does, but then you can choose an enchantment of the following choices:

+%3 Lifesteal

+3 Mana Regeneration (Passive: Restores 4 Mana when you kill a unit.)

+6 health regen per 5 seconds (UNIQUE Passive: Blocks 8 damage from single target basic attacks and spells from champions.)

This could allow AP mana-less champions like Katarina, Vladimir to purchase Doran's Ring with the 3rd enchantment if they wanted to. Maybe I'm playing as an ADC and I feel like buying Doran's Blade with the mana oriented enchantment to use my spells more in laning phase.

I feel like it could add diversity to the early game for many champions and why not? Maybe you guys or Riot can think of other viable enchantments for the Doran family if you guys think this idea is interesting!