Kara Zor-El, Girl of Steel

Flying, Indestructible, Partnership( Partner with other Kryptonian)
{w}{b}: Destroy target creature blocking or blocked by Kara Zor-El.
{u}{r}: Kara Zor-El gains hexproof until end of turn.
{b}{g}: Regenerate Kara Zor-El.
{r}{w}: Kara Zor-El gets +1/+1 until end of turn.
{g}{u}: Put Kara Zor-El on top of its owner's library.