Gargantuan Monstrosity, unaligned
Armor Class
15natural armor
Hit Points
248(16d20+80)
Speed
20 ft., fly 120 ft.
str
28
(+9)
dex
10
(+0)
con
20
(+5)
int
3
(-4)
wis
10
(+0)
cha
9
(-1)
Saving Throws: Dex +4, Con +9, Wis +4, Cha +3
Skills: perception +4
Senses: passive Perception 14
Challenge: 11
Keen Sight. The roc has advantage on Wisdom (Perception) checks that rely on sight.
Multiattack. The roc makes two attacks: one with its beak and one with its talons.
Beak. Melee Weapon Attack: +13 to hit, reach 10 ft., one target. Hit: 27 (4d8 + 9) piercing damage.
Talons. Melee Weapon Attack: +13 to hit, reach 5 ft., one target. Hit: 23 (4d6 + 9) slashing damage, and the target is grappled (escape DC 19). Until this grapple ends, the target is restrained, and the roc can't use its talons on another target.