In one of the most shocking (and awesome-looking) moments of Fail-Safe we got to see a new take on Firestorm. Whilst the original Firestorm was Ronnie Raymond and Martin Stein, then we were given Jax and Stein, not to mention the super-brief attempt at combining Stein with Henry Hewitt, we now got to see Valentina Vostok merge with Stein to become a new incarnation of the Nuclear (Wo)Man. The visuals themselves were stunning to see, and Vostok looked all kinds of badass with flames coming from her being.