Hearthstone Patch 21.4 adds Mercenaries mode
Hearthstone is introducing one of its largest updates in a while tomorrow by adding the game’s newest mode, Mercenaries. Patch 21.4 isn’t a balance update for all of the modes that already exist within Hearthstone. The new mode has both a PvE and PvP version for players to try. But to play the competitive version, you’ll need to unlock it through gold. In total, to fully upgrade your Mercenaries mode, players will need to spend 900 gold. The exact breakdown is as follows: Unlocking the Fighting Pit (PvP) requires 100