(Sorry about that. For some reason I had the toad at 10N40E. PU2 is at 60N20E. What the noctrol knows about PU2 is this: DR/magic; spell-like abilities (stinky fog and sandstorm); fast healing in volcanic gas; it can summon another mephit. The stinky fogs have disappeared, but the grit clouds are still there, centered at 35N40E and 110N75E.)
Round 199: The toad bites the noctral (rolled 23) for 4, but did not successfully grab on the equally sized owl, nor successfully poison it (rolled 23 Fort save). The noctral has 28 HP.
The noctral claws twice and bites for 24 points of damage. The toad is at -9 HP and dying.
Round 200: Coming into view at 60N40E is what appears to be the top half of a misshapen humanoid made out of mud, coming out of a pool of mud. The noctral recognizes it as a medium-sized ooze paraelemental, and knows its elemental traits and that its touch is acidic.