Armor Class 14 (natural armor)
Hit Points 200 (16d12 + 96)
Speed 40 ft., fly 40 ft.
Saving Throws CON +10, WIS +7, CHA +8
Skills Insight +7, Perception +7, Stealth +4
Senses passive Perception 17
Languages Auran, Common, Giant
Challenge 12
Flyby. The giant doesn't provoke an opportunity attack when it flies out of an enemy's reach.
Multiattack. The giant makes two Scimitar attacks and one Storm Boomerang attack.
Scimitar. Melee Weapon Attack: +12 to hit, reach 10 ft., one target. Hit: 18 (3d6 + 8) slashing damage.
Storm Boomerang. Ranged Weapon Attack: +12 to hit, range 60/240 ft., one target. Hit: 15 (3d4 + 8) bludgeoning damage plus 7 (2d6) thunder damage, and the target must succeed on a DC 16 Constitution saving throw or have the stunned condition until the end of its next turn. The boomerang magically returns to the giant's hand immediately after the attack.
Bigby Presents: Glory of the Giants, p. 125