Pendragon announced that the start of Season 1 was on July 13, 2010. Season 1 was ended on August 23, 2011. Season Two began on November 29, 2011, a week after the release of patch V1.0.0.130. The season was scheduled to conclude on 6 November 2012, but was extended and officially concluded on 12 November 2012. Season 3 began on Februar 1, 2013. So, for this season as well, I believe that a season in League of Legends takes about a year. It's not exactly a year, but it'll come close to it. It also depends on the championship series around it.
Both the American Opportunity Credit and the Lifetime Learning Credit consider tuition and student-activity fees as qualified education expenses if they were paid to an eligible education institution as a condition of enrollment.
The maximum nonrefundable credit allowed per taxpayer is $2,000. Generally, qualified education expenses may only be used to take advantage of one exclusion, deduction or credit. Taxpayers must be careful to consider other education related tax benefits such as distributions from Coverdell ESAs and 529 plans.