It played important roles in the stories of the Urza's Saga , Invasion , and Time Spiral blocks
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
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
Youll pay for it and you have six counters to spend
Clues give you a way to keep cards in your hand, giving you a more long-term plan later in the game