Im just here to show you what I put together, justify my reasonings, and provide some basic guidelines
For only one more mana than Remove Soul, you outright countered any creature your opponent cast, plus got to draw a card
Tapping down 5 lands for 5 turns in a row to win with a Colonnade is a fairly common route to victory for conrtol decks already and that is a lot of turns without access to that much mana where things can go pear shaped for you
Its also why you cant wait to see what card is being named by effects like Nevermore or Pithing Needle and then try and use the named card in response the choice of name becomes part of them entering the battlefield and the restriction is already applied before anyone gets priority
Balance Balance of Power Checks and Balances Counterbalance Gaea's Balance Hei Bai, Spirit of Balance Leonardo, the Balance Magus of the Balance Natural Balance Off Balance Powerbalance Restore Balance Teval, the Balanced Scale Witherbloom, the Balancer