If you couldn't make it to BlizzCon 2014 but want to watch the world championships finals in Hearthstone, World of Warcraft Arena, and StarCraft II, ESPN has you covered.The cable television sports network and Blizzard have agreed to live stream the events on ESPN 3, its online branch. The Hearthstone World Championship (Semifinals And Final), World of Warcraft Arena World Championship (Semifinals And Final), and StarCraft II WCS Global Finals (Semifinals and Grand Final) will stream live today at 1:00 p.m.