Bonus it gives your horse:
- Stamina: +8
- Speed: +8
It can be found while feeding, training, or missions. It wears off after a few agings. Entering competitions while your horse has a ToG may improve their results, thanks to the bonuses.
The best ways to find a ToG are to train it half an hour at an time, or do missions. If your horse has a Croesus' Fortune , the chances of finding a ToG for that horse will double!