What? Mom's Kindness - Butterfree scan comes up!
Anyway, the card... Butterfree has some T1 potienal, but only if you get lucky (lol, this guy at my league used to run it... he almost always got T1 Free). If you don't, it's not that good, save the Free Retreat and potienal Annoyer-power. Dozing Scales doesn't inflict much damage, and it's a little flippy (I hope I get Tails! *Gets heads*). Parallel Drain is an okay healing attack (like an extra-Potion and more!), especially for one Energy, and it still does 30 damage. 120 HP is pretty good, more then Gardevoir and Magmortar, less then everything else. =D Weakness is bad, Magmortar and the new Infernape MD will hurt it. So...
7/10