Yesterday it was announced that 23 Wild cards were going to be added to Standard for a limited-time event. Apparently, those cards were given to Grandmaster's players early, which makes sense due to them likely having to play with the cards at some point on the competitive level Hearthstone has to offer.

We believe this leak to be extremely accurate due to the cards which are involved. Details were sourced from a tweet from sipiwi94, which originated from the CompetitiveHS Discord. The only confirmed cards right now are Ragnaros the Firelord and N'Zoth, the Corruptor

Just remember, none of these are official until Blizzard confirms them on October 4 and if Blizzard really wanted to, they should change their minds. The only confirmed cards right now are Ragnaros the Firelord and N'Zoth, the Corruptor. Read on for all the cards that may be a part of this event.

Leaked Neutral Cards

Sylvanas Windrunner Card Image Emperor Thaurissan Card Image The Curator Card Image

Ragnaros the Firelord Card Image N'Zoth, the Corruptor Card Image

Leaked Druid Cards

Kun the Forgotten King Card Image Astral Communion Card Image

Leaked Hunter Cards

Call of the Wild Card Image Lock and Load Card Image

Leaked Mage Cards

Flamewaker Card Image Babbling Book Card Image

Leaked Paladin Cards

Mysterious Challenger Card Image Avenge Card Image

Leaked Priest Cards

Lightbomb Card Image Vol'jin Card Image

Leaked Rogue Cards

Shaku, the Collector Card Image Swashburglar Card Image

Leaked Shaman Cards

Thing from Below Card Image Evolve Card Image

Leaked Warlock Cards

Imp Gang Boss Card Image Renounce Darkness Card Image

Leaked Warrior Cards

Bloodhoof Brave Card Image Varian Wrynn Card Image