Terastodon

Huge Beast, Unaligned

AC: 13

Initiative: -1 (9)

HP: 126 (11d12 + 55)

Speed: 40 ft.

STR
24 (+7)
DEX
9 (-1)
CON
21 (+5)
INT
3 (-4)
WIS
11 (+0)
CHA
6 (-2)

Senses: Passive Perception 10

CR: 6 (XP 2,300; PB +3)

Habitat: Arctic

Trampling Charge.

If the terastodon moves at least 20 feet straight toward a creature and then hits it with a gore attack on the same turn, that target must succeed on a DC 18 Strength saving throw or be knocked prone. If the target is prone, the mammoth can make one stomp attack against it as a bonus action.

Actions

Gore.

Melee Weapon Attack: +10 to hit, reach 10 ft., one target. Hit: 25 (4d8 + 7) piercing damage.

Stomp.

Melee Weapon Attack: +10 to hit, reach 5 ft., one prone creature. Hit: 29 (4d10 + 7) bludgeoning damage.

Find this creature in the encounter builder

Terastodon

Source: Plane Shift: Zendikar, p. 34 - Licenses and attribution