This card will always be a body that furthers your game plan slightly, but can occasionally make a massive impact on the game state
Clues give you a way to keep cards in your hand, giving you a more long-term plan later in the game
That's okay, though, because Conduit of Storms makes red mana whenever it attacks , and once you have some spare mana, you can transform it into Conduit of Emrakul, which produces two colorless mana for the same action
For additional information, you can also refer to our Cosmetics FAQ
Yes, they can get massive if you have enough life, but just being a big creature doesnt always win you the game, and they dont grow as the game progresses, only when you have 50 or more life