Marvel Super Hero Squad TCG - ? out of 304

Of course they'd show all rare cards...
That may be the only way you're going to see them!

So far, I've purchased the 2-player starter, all 4 1-player starters, and five booster packs besides for roughly a $80 total for 290 cards. How many different cards have I gotten? 144 out of 304. Not too shabby, I suppose. But for having spent $80 I'm finding it hard to create a deck with a cohesive purpose or theme. That's a little frustrating.

Luckily a friend and I have plans to get together and do some trading. With a set of cards this large it's almost essential!