It's been a busy year for Dota. We welcomed a new hero into our ranks (and a long-awaited one finally made his debut); we crowned another team of world champions at this year's TI in Copenhagen; we reworked every hero with new game-changing innates and facets; and we even managed to cram in a four-act multi-month narrative epic about talking birds. And so, as the year winds to a close, we find ourselves filled once again to the absolute brim with the spirit of Frostivus.