The time portals will introduce a total of 145 new letters in Hearthstone, which thanks to Cromi's ability will break the temporal laws by gathering dozens of Warcraft heroes belonging to the past, the future and alternative realities of the franchise. The history of expansion has as its backdrop the Murozond machinations, lord of the infinite, who tries to sabotage all temporal lines and plunge them into oblivion. Hence, Cromi has decided to deal with this temporary crisis by recruiting heroes.
The first of the two keywords that introduces this expansion to Hearthstone is to rewind, with which cards with random effects can be re -played to try to improve the results. Its letter has the option to rewind will execute its action like any other, but once the result will allow to keep it or go back in the temporal line to try luck. Nothing guarantees that the result will be better, but the option of trying to alter the destination will always be there for letters to rewind.
The other keyword is popular and affects the heroes who arrive next to the expansion of the time. The characters that introduce the expansion as a whole of 145 cards «are so powerful that they bring additional legendary letters that are automatically added to your deck,» explains Blizzard. «There is a legendary letter of the renown of each class, from temporary lines already known and of new ones.» For example, Sylvanas General Forestal arrives accompanied by their sisters, Alleria and Vereesa. The three come from an era before Arthas and the plague. For its part, Gelbin of tomorrow comes with two legendary auras that complement each other with other cards of Paladin.
The expansion Los Portales del Tiempo will arrive accompanied by an event in the game, the Don Watchman letter that is offered free of charge by starting session from today, and an update of battlefields. This update is undone from the missions and recovers the colleagues, who are powerful minions who accompany each hero. 10 new colleagues are introduced and redesign or adjust almost 40 of those before. In addition, the anomalies will return soon, but first they must receive some more adjustments.