Roc

Gargantuan monstrosity, unaligned

Armor Class 15 (natural armor)

Hit Points 248 (16d20+80)

Speed 20ft., fly 120ft.

Saving Throws Dex +4, Con +9, Wis +4, Cha +3

Skills Perception +4

Senses passive Perception 14

Languages -

Challenge 11 (7,200 XP)

Traits

Keen Sight

The roc has advantage on Wisdom (Perception) checks that rely on sight.

Actions

Multiattack

The roc makes two attacks: one with its beak and one with its talons.

Beak

Melee Weapon Attack: +13 to hit, reach 10ft., one target.
Hit: 27 (4d8+9) piercing damage.

Talons

Melee Weapon Attack: +13 to hit, reach 5ft., 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.