Round 760: The dragon is not affected by the putrescence (31 Fort save). The dragon bites with AoO (rolled 33) for 3 points of damage.
The corpse's fist is not strong enough to penetrate the dragon's hide (rolled 23), which is fortunate for the dragon, because it seems to be reacting to the blow very slowly.
The dragon hits with two wings, two claws, and bite, missing with tail, for a total of 16 points of damage. The wings seem to have no affect at all. Putri has 26 HP remaining.
I will time compress because Putri only has one tactic, and cannot possibly get away.
Round 761: Putri misses.
The dragon hits with claw, bite, and tail for 16. Putri has 10 HP remaining.
Round 762: Putri misses.
The dragon hits with claws, bite, and tail for 13. Putri is destroyed. The dragon shifts to 55N5E.
First in round 763 for Lawful Evil is a gravbeast (no, not gravebeast) (Wizards of the Coast monster index).