Well... well. I suppose it can be more an aura than a real costume, but I always regreated that there is not any invisibility power in the game. So, this is the Cloaking Costume : Heads: cloaking full mask, cloaking partial mask (front face is visible, not from behind) Eyes: cloaking eyes (to be completely transparent with…
You're right. Nonetheless, this "retired heroe" is the most creative one I've seen here. In this particular case, costume and history are inseparable. Too bad for me, my chances to win dropped! ;-)