Use a raft and a gun to kill them then a Dino to collect the bio toxin

I just use an ASC sword. Swim out until they’re interested, swim to shore and wait until they get close enough to whack.

What the heck, why is the iguanadon rated on here, I almost lost mine trying to get some bio-toxin from the jellyfish. And thanks to whoever said its because the mushrooms in aberration gives bio-toxin, I read it AFTER I almost lost my iguanadon😭

Use the basliosaur， it's immune to the jellyfish sting and is also protects u from getting knocked off of your mount.

I use to go to the beach, swim out a little bit until it agro. Then swim to land again and the cnidarias are following me to land. When it I am standing on land it stops. Then I can easily kill it without taking any damage.

The one who said „kill jellyfish with a spino“ Dude jellyfish knock you off your tame. That‘s the way How I lost my beautiful high Level spino. R.I.P.

The iguanadon is one of the top because red mushrooms on aberration give bio toxin

if you dont have any powerful aquatic creatures, hop on a raft and take it to sea (preferably at night when the jellyfish are more visible). use a crossbow from the raft to aggro and kill them. good aim practice.

For the people complaining about the iguanadon being one of the highest rating, its because of aberration. The iguanadon harvests a bunch from the red hallucinagenic mushrooms that are unique to aberration.

For the people complaining about the iguanadon being one of the highest rating, its because of aberration. The iguanadon harvests a bunch from the red hallucinagenic mushrooms that are unique to aberration.