Make a boat with a taming compartment underneath. Wait for it to go near the surface. Glitch it in. Kill off the high level manta that are on its body. (Bring a crossbow or 2, there are a lot of high lvl mantas) when you feed it it emits a toxin that Aggros things on you. After eating the dirt at piece of food they take a long time to eat the second but once they do it’s like 8 second intervals. They make oil and regen stam and health fast. Can attack eels and jellyfish without being shocked, and can attack squids without getting grabbed. They take damage if you go down too deep.

More Basilosaurus Taming & KO Tips