Last night when we were playing, a discussion ensued.
If you were to get swallowed by let´s say a Tarrasque.
Would the Tarasque get to count it´s considerable DR when you where trying to cut your way out.
Would the Tarasque get to count it´s considerable DR when you where trying to cut your way out.
Nothing in the rules says a monster is suddenly deprived of its DR when a swallowed victim strikes from within. The monster's AC is reduced somewhat though (AC = 10 + 1/2 its natural AC bonus, with no mods for Dex or size).