Team 2. Spite.
The most dangerous one isn't Supergirl. It's the friggin' White Martian.
The one who with telepathy, intangibility and a crap load of other powers.
Hell, she could fight them all by herself for a while.
The only one she would have any trouble with is Hulk.
And Cassie got an upgrade. Her lasso can apparently 'wish' people away....