How to beat Savage Opress in challenges?

Make sure you start the match with your healers able to heal. Take out the Droids first then attack Savage. When he hits you with his special attack use Jedi consular heal then continue to attack, don't heal a second time. When he uses his special attack again use Talias heal and attack again. Keep that pace going and you should beat him. The trick is to start the match with your healers ready to heal and only use one healer per special attack. Just make sure to take out the Droids first.