Hold Breath: The whale can hold its breath for 30 minutes
Keen Hearing: The whale has advantage on Wisdom (Perception) checks that rely on hearing.
Whale Song. The whale can communicate simple ideas and emotions with any other blue whales within 320 feet.
Multi attack. The whale makes one bite attack and one tail attack. They must both be against different creatures.
Bite. Melee Weapon Attack: +13 to hit, reach 15 ft., one target. Hit: 35 (4d12 + 9) piercing damage.
Tail. Melee Weapon Attack: +13 to hit, reach 20 ft., one target. Hit: 23 (4d6 + 9) bludgeoning damage.
Description
A blue whale is a massive aquatic mammal with exceptional intelligence for a beast. They travel in small families and are extremely sweet and docile.