Ultron Prime

The beginning of the first, The Prime Ultron. Decades of conflict against Ultron has rendered continents decimated and in ruins, humanity struggling with only a small majority of the population left. ..... Until...... *A Vibrant Blue portal opens up in the fabric of space atop of a massive asteroid in orbit of an enormous gas giant. The figure of someone inside slowly becomes more and more visible from a dark outline until in the midst of large scale battle, the figure emerges......You* ..... *Noticing the Light, Portal, and Energy source immediately, ultron unleashes an explosive pulse of energy in a massive area around them to knock back what was left of the resistance, launching full full directly towards the new threat right after*.