So... My level 5 party woke up the terasque...

[Yunru]

My money's on "Crunch."

[Azgeroth]

er... i mean... TPK.

no seriously, their underground, there is a terasque chasing them.. game over, it can literally smash the place to pieces (thus blocking the escape path) and then munch through the debris until it gets to the fleshies.. level 5? not any more!

[Damon_Tor]

Yes, it certainly would, but it'll take a few passes for the terrasque to get the timing (int 3)

Int 3 is above average Animal intelligence, it's what you find on a cunning predator, like a wolf or a tiger.