You can bring megatheriams 2 yutys some daedons and I will reccomend some argos I picked these is because the argos can't AGGRO and do a huge amount of damage and with the yuty roar buff they can make them more stronger the megatheriams cause they get a big buff when they kill bugs and with the yuty they can be even stronger the daedons cause they can heal you and you can kill the gamma the beta and the alpha with these tips(please like this cause this is my first time posting a review)hope this was helpful

Rexes, Rexes, more Rexes, bring rocket launchers, bring friends with rocket launchers.......and Rexes.

Use megatherium in substitute for rex

So I’m going for my first ever run on the Brood I’m taking 10 Rex 2 Uty Rex 3 Deodons and 5 Megatheriums all over 200 lvl I should be ok I hope ! I think I have covered all the bases ! Rex Tanks and Dan UtyRex constant Agro Buff The Megas get the Insect buff and the Deos heal everyone ! Feel free to leave feedback I’m nervous lol

Bring 19 Megatherium and 1 Yutyrannus. Can and will kill Lysrix on any difficulty.
Replace 1 Mega with a Daeodon for more survivability.

They say you need megas. I got three very high level rexes and a grave with her name on it.

Megatherium are prob your best bet and a yuty. Megas have a ability to double attack and speed when killing bugs. Pretty useful

This girl happens to randomly spawn when you exit the cave in the redwoods (spider ravine) on valgeuro, so proceed with caution. Also killed my Deinony I'm sad

for me you need to kill beta one 18 tame mega 1 yatu 1 pig and 200% damage shotgun

Brought in 14 megathriums, 4 rexes, a Yutyrannus, 3 Allos and a Daeodon all of which were from level 150-300 but most around 150. Easily beat Gamma with minor tame casualties (2 allos and one lowest level Megatherium)

Most people use megatheriums,do that with a Yuty and 5 megatheriums, you'll probably be fine

From my experiments it seems that a good team to take down the broodmother is: three carnos, two daeodons, four megatheriums, all levelled equally in damage and health, some food for the daeodons, as well as some speed for the carnos, and a single yuty levelled the same with extra stamina, the carnos are mainly distractions and keep the broodmother and her spiderling's attention off of the megatheriums, the daeodons are healers, to keep the others alive, the megatheriums as pure damage, and the yuty to cheer them on with roars for extra resistance, damage, ect

Basic Stats
Attribute Amount at Level 1 Increase per point
Wild
Health 324000 +64800
Stamina 150 +15
Oxygen N/A5 N/A
Food 1500 +150
Weight 4000 +80
Melee Damage 1802 +9
Movement Speed 100% N/A3
Torpidity 100000 +6000

Always do level 3 beacuse doing all 3 is a wast of resources and if you beat level 3 you get the rewards for level 1 and 2 also.

When i first fought lystrix, i was over paranoid about how strong she'd be, so i bred and tamed 5 spinos, and 5 rexes. It was an absolute pain to get them to an obelisk, but when it came to the battle, it only lasted around 5-7 seconds. Might have been my settings, might have been my choice of dinos.

Bring lots of megatheriums, they have a damage boost against bugs, wait, spiders are bugs right? RIGHT?!?! Oh and two mate boosted yutyranuses. And rex's.

I went in with two Daeodons eight megatheriums a yutyrannus and one megalania to kill the alpha version. I climbed to the ceiling of the cave with the megalania and blasted it with rockets from the roof while the megatherium tanked it and the yuty gave the Megas a buff and the daeodon healed

All you need is a dodo and a slingshot I mean really cmon guys

In mobile use rockets to easily kill this guy

Never fight the gamma its a waste of artifacts.
If u have an army of rexs or megas and they are leveled up go for the beta if they are almost maxed out go for the alpha its not that hard.