Southeast of here, at the eastern reaches of Crystalsong Forest, is an area known as the Unbound Thicket. Within that thicket creeps all manner of life. One thing all of the affected creatures of the thicket share in common is their affinity for magical energy. Each of them holds pure, crystallized energy. Enough to kill us all should it ever destabilize!
Travel to the Unbound Thicket and kill its denizens for crystallized energy. We need fuel and they need to die. We call that a "win-win."
Did you get the crystallized energy?
Ah, this is perfect. The bomber should be up and running in no time.
After completing the above steps, including side quests: