Gold I league... that's pretty good, considering most of my cards are still unavailable to me. I'm pretty with just a couple of summoners, and most of them are 2 mana summoners. Another one is Archmage Arius, which is definitely not a one one to have if you only have a few. Granted, there are some rulesets or mana caps that make using a card like that impractical, but typically, those same scenarios are when an epic (2 mana) summoner can be useful.
I can't wait until tomorrow morning!