Great Upgrade

The Great Upgrade, as referenced by <a href="http://tfwiki.net/wiki/Optimus_Primal" title="Optimus Primal">Optimus Primal</a> while visiting the ruins of <a href="http://tfwiki.net/wiki/Iacon" title="Iacon">Iacon</a>, was "the great upgrade from <a href="http://tfwiki.net/wiki/Autobot" title="Autobot">Autobot</a> to <a href="http://tfwiki.net/wiki/Maximal" title="Maximal">Maximal</a>". <span style="border-style: solid; border-color: rgb(204, 204, 204); border-width: 0pt 1px; padding: 0pt 5px; font-size: 10px; background-color: rgb(236, 236, 236);" class="tt1_nowrap"><a href="http://tfwiki.net/wiki/Sparkwar_Pt._II:_The_Search" title="Sparkwar Pt. II: The Search">Sparkwar Pt. II: The Search</a></span> This would likely have also been the point at which certain <a href="http://tfwiki.net/wiki/Decepticon" title="Decepticon">Decepticons</a>, such as <a href="http://tfwiki.net/wiki/Ravage_%28G1%29" title="Ravage (G1)">Ravage</a>, were turned into <a href="http://tfwiki.net/wiki/Predacon_%28BW%29" title="Predacon (BW)">Predacons</a>. The upgrade emphasized fuel efficiency from reduced size, similar to the <a href="http://tfwiki.net/wiki/Micromaster" title="Micromaster">Micromasters</a>.