Nick's main in WoW is Gragtharr, a Tauren Hunter on Skywall. Also look for Cloudhowler on Argent Dawn. He also plays Hearthstone, but sucks for as much as he plays.
SITREP Radio #18: If It’s Broke Let’s Help Fix It
Double Tap #27: Lead By Example
Watchpoint Radio #19: Buffs, Nerfs, and Eichenwalde. Life on the PTR!
Let’s Get Critical: No Man’s Sky
WoW! Talk! #62: Broken Shores and Broken Add-ons