not THE worst card, as that's hard to determine, but some contenders
i'll start with the 'BB' cards from the original set. thing's 'revoltin development' and punisher's 'vendetta'
+2 vs a character after a hit is a neat gimmick, but there's 2 major drawbacks
1: it's a opd
2: it only lasts the battle
if it lasted the game, it would be a usable card, but it comes in the same set as the prof x card that gives the TEAM +2 to all actions for the battle (and no pre-req of a hit)
can anyone convince me it's a decent card, or have loathsome cards of their own?
I think no card can beat Apocalypse's Techno-Virus. Turning power cards level 1 and 2 into Any-Power cards is pure genius! If this card is successful, the target character is doomed. Now you just need to attack with 20 power cards level 1 or only 10 power cards level 2 to get the target KO'd!
Hey, I just found a combo! What if you play Techno-Virus and a MB Special? What's the odds of someone trying this combo? ;D
(http://imgur.com/ofGHx.jpg)
And what about BU specials? I think they are runner-ups. With that amazing special you are able to combine up to 4 power cards to make a single attack level 10. Did I mention that all power cards should be from the same power type?And if that wasn't enough, the opponent may block the attack as a whole or in parts!
(http://imgur.com/53kAw.jpg) P.S.: Now I realized that Catwoman's Strength Power grid rating is only 2!