In September 2005 the capital cities of World of Warcraft filled with bones as a spell called Corrupted Blood escaped a raid dungeon and killed thousands of characters in seconds. This episode explains how the debuff from the boss Hakkar was meant to stay inside Zul'Gurub, how dismissed hunter and warlock pets froze the timer and carried the disease into crowded marketplaces, and how invincible NPCs became asymptomatic carriers anchored to economic choke points.

The conversation then turns to how real people reacted: healers rushing in and unintentionally creating super spreaders, low-level players yelling warnings at city gates, guilds self-quarantining in the wilderness, and griefers deliberately weaponizing infected pets. It covers Blizzard's failed quarantine zones, why server resets did not work, the hard rollback that finally ended th ...