Grim is a top rank Heroes player and guide creator. He has over 5600games played with Tassadar. So you can be sure you are getting quality content and info. Today, he is currently a free-agent looking for a pro team. Before he was a former member of TeamCurse Gaming and ZDK gaming.
Feel free to check out the guide:
HeroesFire is the place to find the perfect build guide to take your game to the next level. Learn how to play a new hero, or fine tune your favorite HotS hero’s build and strategy.