I'm playing as Mapuche. The Toqui ability gives units built in cities with a governor 25% exp bonus. Upon creation, the unit gets the Toqui ability and it shows in the tooltip. Even if I merge units with Toqui ability with others that do not, the Toqui ability transfers to the Corps/Army. After a few turns, the Toqui ability will no longer show in the tooltip? Is this a bug? Or is the Toqui ability temporary? The above images are of my Tank unit. I also tried this with my Battleship unit and the Toqui ability appears, then disappears in the tooltip after a few turns.