Tarrasques are the most lethal creatures without a destructive breath weapon in the Dungeons and Dragons mythology. You don’t need a lot, just one will do in any RPG campaign if you need a continent or two levelled.
This is either a very young tarrasque from the planet Falx (if we’re playing in a Spelljammer campaign) or a midget tarrasque. In both cases, I think the city in the image will have an hour or two before it’s reduced to rubble.
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