More Territories!
William looked at the new abilities of his Elemental Territories one by one. Each had their own benefits to use in battle, but he noticed a few things related to the Elements that weren't particularly used when fighting.
Create a molten lake with Fire? A frozen lake with Ice? An Ocean with Water? Create landmasses with the Earth Element?
Can I create my own World at this point? William wondered to himself.
His Seal and Poison Territories didn't have as obvious effects as the Common Elements, but weren't they just establishing the rules of the environment? The Poison Territory would create miasma as forbidden zones for others, while the Sealing Territory would restrict those that entered.
If William could handle the immense Mana Cost when using his Territories, he could control all of Efretta by himself!