How to beat the Phase Spider Matriarch in Baldur’s Gate 3

spider phase matriarch in baldur's gate 3Larian Studios

Confronting the colossal Phase Spider Matriarch in Baldur’s Gate 3 is no easy feat. Our comprehensive guide is crafted to assist you in overcoming this fearsome eight-legged boss and her brood as you journey toward the Underdark.

The year 2023 has been remarkable for top-down RPG enthusiasts, with the buzz around Diablo 4 and the full release of Baldur’s Gate 3. The latter’s third installment has drawn a horde of devotees, eager to delve into the game’s rich class and skill diversity.

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Picking the right one will help you in your conquest to finish the game. But you will have some issues along the way – we’re looking at you Phase Spider Matriarch. This fearsome creature not only looks intimidating, but it actually is too!

phase spider matriarch boss fight in baldur's gate 3

How to defeat the Phase Spider Matriarch tips

To overcome the Phase Spider Matriarch, it’s recommended that Baldur’s Gate 3 players acquire the Spiderstep Boots, destroy spider eggs, and make use of the giant pit.

Spiderstep Boots

Before you even consider taking on the Phase Spider Matriarch, you should make it a priority to acquire the Spiderstep Boots. This uncommon item allows you to withstand web attacks from Spiders and also allows you to traverse web-covered surfaces.

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It goes without saying that both of these will become issues if you don’t have the boots equipped. You can find them in the Whispering Depths location using the following coordinates: X:-510 Y:-400.

Spider Eggs

Another pre-fight measure you need to take with this boss is its eggs. It may seem cruel, but if you want to improve your odds of besting this beast, you’ll need to destroy the spider’s eggs. Sneak into the area, ideally with a Rogue, and try to take out the eggs.

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There are three different groups of eggs to worry about, and even if the fight begins and the boss’s health bar appears, concentrate your efforts on destroying those eggs to decrease the number of spiders you’ll have to face.

The Pit

During the course of the fight, keep your distance. Using spells and ranged attacks is your best bet. But you should also concentrate your efforts on knocking the big spider into the giant hole in the middle of the room.

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The key to doing this is using attacks with knockback effects to push the spider toward the pit. If you can pull this off, you’ll get an instant TKO and be able to move on in Baldur’s Gate 3.

Take a look at some of our other handy Baldur’s Gate 3 guides and content:

Does Baldur’s Gate 3 have crossplay & cross-platform progression? | Can you play Baldur’s Gate 3 on Steam Deck? | Baldur’s Gate 3 voice actors for all characters | How long is Baldur’s Gate 3? | Baldur’s Gate 3 pre-release bonuses & edition differences | Is Baldur’s Gate 3 coming to Xbox? | Is Baldur’s Gate 3 single-player? | Baldur’s Gate 3 Mind Flayers explained: Who are the Illithids? | Baldur’s Gate 3 proficiency explained

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