Hexcoatl, Celestial Capital

{t}Add {w}, {u} or {g} to your mana pool, you gain 1 life.
{t}Add mana to your mana pool equal to the number of enchantments you control in any combination of {w}, {u} and {g}. Activate this ability only if you have 10 more life than your starting life total.
It lies in the center of Lustria, serving as the gateway to the Realm of the Old Ones, drawing power from the Heavens to fuel its indomitable beauty