Basilosaurus

Tame level	93
Biome	Coral Shallows
Diet	Carnivore
Power	26–36
Guard	24–32
Swiftness	10–16
Health	—
Companion buff	15% double Delving loot

Basilosaurus is a tameable creature in Primal Idle, a whale of the old seas native to the Coral Shallows. Its sounding-song maps the deep places, giving a 15% chance of double Delving loot — the first companion to boost Delving.

It is captured through Taming (level 93, using Sturgeon Feast and Potent Tranquilizer) and kept in your Stable, where it can be assigned as a companion — granting 15% double Delving loot — or sent out with your expedition party. Its stats can be improved through Breeding and Imprinting, and boosted with Dino Gear.

See also