Titanothere

Giant (12’ at the shoulder), ancient relatives of the rhinoceros, with massive, blunt horns. Eat grass and tree leaves. Dwell in small herds in Lost World grasslands.

AC5 [14], HD12 (54hp),
Att 1 × butt (2d6) or 1 × trample (3d8), THACO 10 [+9],
MV 120’ (40’), SV D10 W11 P12 B13 S14 (6),
ML 7, AL Neutral, XP 1,100, NA 0 (1d6),

• Peaceful grazers: Will not attack if left alone.
• Trample: 3-in-4 chance of trampling each round. +4 to-hit human-sized or smaller creatures.

Source: Classic Fantasy