I really love how the game has enough cards and sets and players coming in at different times so that there is no real meta... or deck that everyone plays. Lord A used to be in 3/4 games and now it's probably 1/4 - which is a huge improvement. I struggle with Earth Quest still, even though it actually has some of my favourite cards.
I think part of my struggle is that I have cards I just really enjoy to play... but they're not necessarily the best cards to play. I'm too emotionally attached.
I overuse the Mushroom Seer. Gotta remember Silence is only useful in matches where magic is allowed.
Hahaha, I get so mad when I do that... the amount of times I've brought in a Silversheild or Skeleton Assassin into a game with fog...