![Plague Boiler [Ravnica: City of Guilds]](http://dominocitygamingtcg.com/cdn/shop/products/889bab2c-d383-4a04-9f93-d507ba1973d9_{width}x.jpg?v=1619672769)
![Plague Boiler [Ravnica: City of Guilds]](http://dominocitygamingtcg.com/cdn/shop/products/889bab2c-d383-4a04-9f93-d507ba1973d9_580x.jpg?v=1619672769)
Plague Boiler [Ravnica: City of Guilds]
| Set: | Ravnica: City of Guilds |
| Type: | Artifact |
| Cost: | {3} |
At the beginning of your upkeep, put a plague counter on Plague Boiler.
{1}{B}{G}: Put a plague counter on Plague Boiler or remove a plague counter from it.
When Plague Boiler has three or more plague counters on it, sacrifice it. If you do, destroy all nonland permanents.
