In Hearthstone , April will be all about the adventure of Blackrock Mountain and the Nerv-o-tron.
On April 3rd, the expansion Blackrock Mountain will arrive in Hearthstone. We have compiled all 31 cards in a gallery for you. However, the real star of April is not Nefarian, Majordomo Executus, or one of the new killers, but that honor belongs to the Nerv-o-Tron. It presents the new card back for April.
Anyone can get the card back who reaches at least level 20 in ranked mode. That’s usually not a problem, as you don’t lose stars for a defeat until then. It’s all about progressing.