/* 补充：官方中文 */
http://tw.battle.net/hearthstone/zh/blog/20135019
http://www.hearthpwn.com/news/1471
虽然应该是旧消息了
R20 开放/标准皆可 取最高
http://media-hearth.cursecdn.com/attachments/30/756/cardback_49.png
Home of the Drakkari ice trolls, Zul'Drak consistently produces the best
figure skaters of all the troll tribes.
祖尔德拉克是北裂境的一张地图 祖尔开头的大概都是食人妖相关