<http://schema.org/description>
"The 5.4.7 PTR started last week, and while the in-game shop didn't support Level 90 Character Upgrades on Friday, it now lets players test part of the process. The other notable addition to the PTR Blizzard Shop is the return of Tyrael's Charger, originally from the Diablo III Annual Pass--although it has a quite silly description, so it may be a joke. "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.wowhead.com/news=227448.5/5-4-7-ptr-purchasing-level-90-character-boosts>