Thrumbo

Huge beast, unaligned

Armor Class 15

15 Hit Points 199 (21d12+63)

199 (21d12+63) Speed 40 ft.

STR DEX CON INT WIS CHA 25 (+7) 10 (+0) 17 (+3) 2 (-4) 21 (+5) 14 (+2)

Saving Throws CON +7, WIS +9, CHA +6

CON +7, WIS +9, CHA +6 Skills Insight +9, Perception +9

Insight +9, Perception +9 Damage Resistances Cold

Cold Senses Passive perception 19

Passive perception 19 Languages Understands all languages but does not speak.

Understands all languages but does not speak. Challenge 10 (5,900 XP)

Legendary Resistance (1/Day). If the thrumbo fails a saving throw, it can choose to succeed instead.

Magic Resistance. The thrumbo has advantage on saving throws against spells and other magical effects.

Charge. If the thrumbo moves at least 20 feet straight toward a target and then hits it with a greathorn attack on the same turn, the target takes an extra 22 (5d8) damage. If the target is a creature, it must succeed on a DC 19 Strength saving throw or be knocked prone.