Add a Life Steal enchantment!

I suggest adding a new combat enchantment called Life Steal. It would allow players to recover a small percentage of the damage dealt to enemies as health. Possible levels: - Life Steal I: 10% - Life Steal II: 20% - Life Steal III: 30% - Life Steal IV: 40% - Life Steal V: 50%. This would add a new combat mechanic to Minecraft and could be especially useful in difficult fights or in Survival mode.