Ice worm
From Ur notes:
Blue-white snake creature, covered in ice, 20' long, with no features save a 2' gaping hole of a mouth lined with teeth. ST: 21 IQ: 2 DX: 12 HT: 12 (26) MV: 7 (on ice)
Dis: No Manipulators, Bestial, Horizontal, Presentient Adv: Body of Ice (5DR), Extra Flexibility, Constriction Attack, Dark Vision, Scales (PD2, DR 2), Ice Skates, No Brain, Nictating Membrane (Eyes PD+2), Strikers: Teeth: 1d+1 cutting), Venom (digestive enzymes, 1d extra damage on bite)
Combat Summary: DR 7 everywhere (ice+scales), PD 4 on eyes (which need a vision check to identify each round), PD 2 everywhere else
Can slam attack with tail.
Can attempt to constrict with tail: first attempt to grapple (quick contest of DX w/ attacker at +3, or +6 if vic is kneeling or lying down), then contest of ST, if successful the victim takes as much damage as he lost by!
Bite: 1d+1 cutting, and if any gets through DR, plus 1d corrosive enzymes.