Dinosaur, Argentinosaurus

Colossal Animal

Hit Dice: 32d8+323 (467 hp)

Initiative: +0

Speed: 30 ft. (6 squares)

AC: 22 (-8 size, +20 natural), touch 2, flat-footed 22

Attacks: Tail slam +23 melee or stamp

Damage: Tail slam (4d6+25 plus thunderous snap) or stamp (10d8+25)

Face/Reach: 80 ft./40 ft.

Special Attacks: Thunderous snap, trample 8d8+25

Special Qualities: Low-light vision, scent

Saves: Fort +33, Ref +10, Will +12

Abilities: Str 44, Dex 10, Con 30, Int 1, Wis 14, Cha 10

Skills: Listen +23, Spot +22

Feats: Alertness, Awesome Blow, Diehard, Endurance, Great Fortitude, ImprovedBull Rush, Power Attack, Toughness

Climate/Terrain: Warm forests, plains and hills

Organization: Solitary

Challenge Rating: 17

Treasure: None

Alignment: Always neutral

Advancement: 33-78 HD (Colossal)

Level Adjustment: -

Argentinosaurus’ measure between 115 to 150 feet long, stand about 50 feet tall, and weigh about 80 tons.

COMBAT

Thunderous Snap (Ex): Although an argentinosaurus is ponderous, its whip-like tail can move faster than sound. Any creature struck by an argentinosaurus’ tail slam must make a Fortitude save (DC 36) or be stunned for 1d4 rounds and deafened for 1d4 minutes. On a successful save, the creature is merely deafened for 1d4 minutes. The save DC is Constitution based.

Trample (Ex): An argentinosaurus can literally run over any creatures in its way that are of Gargantuan or smaller size. Creatures trampled must make a Reflex save (DC 43 half) or take 8d8+25 damage. The save DC is Strength-based.