Heres a tip FOR ALL THE PEOPLE SAYING YOU CAN FORCETAME IT IN THE ARENA- if u go into the bosses arena and forcetame it.... you'll be stuck there forever bc the boss gotta die in order for u to leave. :)

Bring around 6-7 or more rexs and when it lands everyone get around it and trap it. Deathworms will come and knock u back but just keep moving forward slowly so u dont get pushed out. Even when the rock golems come don't stop hitting it. Goodluck boys :)

When fighting the manticore a good strategy is bring in high level Rex's with good saddles and circle the manticore it then becomes pinned allowing you to kill it without it flying all around .... watch out for the poison it shoots at you though it will kill you off your mount like the poison wyvern ..

It's low on hps when golems come

Just don’t run away otherwise you will get backstabbed because it is so fast

Bring a gas mask to avoid getting killed of knocked off your tame

you can use wyverns (i recommend fire or lightning but poison can work too) and do NOT ride a yuty if your doing this with fliers because you are most likely going to get pinned down by golems and beaten to death

When fighting this guy, make sure you bring large dinos. Cause if not the manticore will not land. I brought mantises to this boss fight and it never landed. Hope this tip helped!

Everyone keeps talking about Rexes, but honestly you're better off bringing a health-leveled Yuty and a Wyvern bataillon. They can pursue it through the air and you won't have to worry about Deathworms and Golems. Remember to bring one type of Wyvern ONLY, otherwise they will damage each other with their breath weapons.