Adventure Energy is 6 minutes per 1 Energy
Grand Energy is 12 minutes per 1 Energy
Ascension Energy is 9 minutes per 1 Energy
Inferno Energy is 9 minutes per 1 Energy
Free Grand Energy is available once per day at 7pm local time for a quantity of 60.
Free Campaign Energy available at 12pm, 5pm, and 7pm local times for quantity of 40.