At worst, this is a 5 mana, draw multiple cards spell, essentially, assuming you immediately kill it for its -3 ability
But this interacts with the stack, putting it in contention for the very best MDFCs, and certainly one of the best blue lands
(Target land you control becomes a 0/0 creature with haste thats still a land
(Editor's Note: The decklists below pull the newest printing of each card automatically from Gatherer, including printings which are not in this product
10 Agatha's Champion By today's game standards, a 4/4 for five mana is slightly below rate, but it's still passable for Limited in decks with mana ramp
Feel free to cut it from your WU decks, and dont treat Tidus as a signal that the archetype is open