[X] Create a surplus of Crusher Bones and use your vantage point to stay at range and protect Sparks. He can do the most damage from far away with his lightning.
[X] Join the assault group as a Vanguard and charge in an attempt to quench your desire of finding a worthy opponent. One of the Ultimates should be able to give you a decent fight.
[X] So much as you don't like this, logic dictates that taking out enemy numbers is the key. Use Hasten Burst to charge in and… slaughter as many as you can.