Yuna, Hope of Spira Yuna obviously wants some summons to be good, but it does incredible work even with just common ones like Ifrit and Fat Chocobo
Then, return up to 1 active Character with a cost of 3 or less to the owner's hand
Both are massive, board-changing sweepers that are more than just a Rout or a Day of Judgmentor even a Living Death
Its an odd card, but despite it seemingly being way too expensive, its actually normally only going to cost you one mana, because its one generic mana cheaper for each Creature on the battlefield
If you have not had an Army under your control and a cunning opponent controls Solemnity, thus on the Widespread Brutality resolution you will create a black creature token Zombie Army 0/0, which will deal 0 damage to all creatures without Army type and then it will die because all of the shame with an upcoming SBA
Land Tax White is very weak in the ramp department, and its usually behind on land count, especially against green players