Emily creates a random no-locate buff mob with a prize, and gives a hint on which area the mob is in. The mob could be intelligent enough to know which players have attacked it previously, and only acts aggro toward those players. Mob teleports after 12 hours if no one finds it, and respawns 12 hours after it's killed.
Maybe mob also teleports when its health falls below a certain point, and Emily gives a hint for the new area.
Emily creates a random no-locate buff mob with a prize, and gives a hint on which area the mob is in. The mob could be intelligent enough to know which players have attacked it previously, and only acts aggro toward those players. Mob teleports after 12 hours if no one finds it, and respawns 12 hours after it's killed.
Maybe mob also teleports when its health falls below a certain point, and Emily gives a hint for the new area.