Well, actually there is no such thing as bursting a skill. Bursting is a slang term for Goddess Training. Its a special and efficient way to train a non-reborn character. What actually happens in burst (and what many perceive as their skills "bursting") is that you repeat that spell and or skill every round that you complete. The only way to train a skill is to use it. So actually there is no reason to incorporate either of those skills into a round of bursting. The best way to train your skills is just to take a level 1 pet to the frogs or pine forest of South Island and let that pet use its special attack skill while you recover its hp with cure or recovery, its sp with magic recovery, and even train your revive when the pet dies.
-Hope this helped, Balt