The Kryptonite radiation leaves the cousins paralyzed and dying.
Clark realizes that National City is Kara's home now—she doesn't need his protection; she needs his respect. The Final Stand [S2E2] The Last Children of Krypton
🛡️ Supergirl and Alex face off against the primary Metallo. In a display of Danvers sisterhood, Alex uses a specialized exo-suit to rip the Kryptonite heart right out of Corben’s chest. A New Chapter The Kryptonite radiation leaves the cousins paralyzed and
🚀 Superman and Martian Manhunter settle their grudge, using a combination of Martian telepathy and Kryptonian force to neutralize the core. [S2E2] The Last Children of Krypton