just tried taming one with tuso cause I've seen just about everyone say that you can grab it with squid and dismount to shoot it and it didn't work, I tried same thing on multiple other creatures and my mosa I tamed b4 squid and squibwerb kept letting go of them everytime I dismount. it's better to bring it up to a shallow area where it can't go back down to deep water like the coast of main island on lost island at the south or desert coast, they will swim forward a trying to go down until they hit a wall can't move anymore and you can safely dismount and ko them without chasing them throughout the entire ocean(what I did for first mosa) or them attacking you. do bring more arrows/darts than app says my lvl 135 did not go down with 14 arrows

-slider