Slay the Spire

Slay the Spire

Steam Multiplayer - Together in Spire
Beast's lair removes all cards from hosts deck from that combat
When we entered the Beast's lair from the spire biomes mod the host lost all cards from their deck for the combat and could not fight back against the enemy, simply dying in the process requiring revival after the combat. Not sure why it happened either and would happen again if save and reopened