I do 3 day eventing, dressage and some jumping. Here is what I have for my bonuses.
Wholesome Warmbloods
Grace and Glory
Speediest
Fit and Fearless
The Smarts
Magically Mighty
Proud and Proper
Randomless Randoms
Tenacious Trainer
Cool Competitor
You can play around with bonuses too to see what you like better. But the most important 5 for those events, are Proud and Proper, The Smarts, Magically Mighty, Cool Competitor, Speediest (doesn't help in dressage but for 3 day and jumping its needed)
So you can play with other bonuses.. I do think the Fit and Fearless is the next important one on the list. And of course if you use warmbloods you want the Wholesome Warmbloods. Or sporty sport if you go with sport horses (which do better in 3 day since they get the extra bonus over warmbloods but I do have some success with warmbloods in 3 day)
Here are some examples of my horses evented with the bonuses I have.
dressage
http://www.virtualhorseranch.com/viewho ... se=1878242http://www.virtualhorseranch.com/viewho ... se=18782413 day
http://www.virtualhorseranch.com/viewho ... se=1885410I have more but those are pretty much done eventing.. And my best examples.. I don't have any to show ya in jumping. Just getting into jumping myself.