Stegosaurus

Huge Beast (Dinosaur), Unaligned

STR
20 (+5)
DEX
9 (-1)
CON
17 (+3)
INT
2 (-4)
WIS
11 (+0)
CHA
5 (-3)

Actions

Tail.

Melee Weapon Attack: +7 to hit, reach 10 ft., one target. Hit: 26 (6d6 + 5) piercing damage.

Find this creature in the encounter builder

Stegosaurus

Source: Mordenkainen Presents: Monsters of the Multiverse, p. 96 - Licenses and attribution