I think Mew would still be a good card, becasue of this: Stage One and Stage 
Two can't hurt it, if i understand the power correctly. This means that Mew's 
power is appropriate, because most basic's have 30 to 60 hp. AND if the 
person has something big, like Charizard (the most horrible card in the game) 
Venusaur, Blastoise, or even so much as a Venomoth can't harm him! Isn't that 
good?