ussj2trunks
currently there are no files in game for loading ssj rage aura ( as you can see it didn't seen any aura on mission ) they didn't added ss rage aura files for pc gamers then wait they will release it soon

BTW ss rage hex code is 23
and there is 23 data in aura file
</Aura>
<Aura id="0x23" unknow_0="0x0">
<Effects>
<Effect auraType="BoostStart" idEffect="0x154" />
<Effect auraType="BoostLoop" idEffect="0x155" />
<Effect auraType="BoostEnd" idEffect="0x156" />
<Effect auraType="KiaiCharge" idEffect="0x157" />
<Effect auraType="KiryokuMax" idEffect="0x158" />
<Effect auraType="HenshinStart" idEffect="0x15a" />
<Effect auraType="HenshinEnd" idEffect="0x15c" />
</Effects>
</Aura>

okay no problem ^^ but I think for pc small update coming soon or later