We can expect to duel against Kel'Thuzad sometime next month in the Curse of Naxxramas expansion of Hearthstone: Heroes of Warcraft.

It's time to start saving up that in-game gold, because Kel'Thuzad is on his way to Blizzard's online collectible card game. A community manager on Blizzard's Battle.net forums for Hearthstone: Heroes of Warcraft has stated that its Curse of Naxxramas expansion is getting ready for a July release.

In terms of the Curse of Naxxramas' actual pricing and release date, a Blizzard representative said the following:

Just wanted to give everyone a head's up that we are currently targeting to release Curse of Naxxramas during the month of July. Unfortunately, we still have a lot of implementing and bug fixing to get through, so please stay tuned!

With that said, we are also targeting to reveal pricing details regarding Curse of Naxxramas next week on July 1st, so please keep an eye out for that.

The Curse of Naxxramas expansion will have its first wing available free to all players of Hearthstone. Those who would like to have access to the cards and duels from the other four wings of Naxxramas will likely have to pay real-life currency or spend in-game gold in order to access the rest of the expansion's content.

We hope you like Deathrattle, because the undead wings of Naxxramas will be unlocked for Hearthstone players in just a few weeks. Those who would like to preview the cards coming in new expansion can check them out on the game's official Facebook.