Sivilia Mountains #1: Earthshatter
Below, you’ll see a map for Sivilia Mountains:
If you’ve been doing the main quest in Sword Art Online: Alicization Lycoris, then Fanis Town should be the closest savepoint. Go ahead and fast travel there.
Once you spawn, head north and follow the grassy fields all the way to the chest.
You’ll turn northwest eventually and you’ll spot a Clamp. You can safely ignore it.
The golden treasure chest is right behind the temple.
Reward: Earthshatter (mace) – +98 damage; +2 critical; +48 Sacred Arts damage; “Iron Will” perk (+10% DEF).
Sivilia Mountains #2: Redwood Rapier
Go back to Fanis Town once more and look towards the south to see a gigantic bridge.
Once you’re halfway past the bridge, look east. There’s a massive gash on the ground caused by a meteor. Our goal is to head close to where it crashed.
Just jump down and keep moving straight through the valley.
Near the end, you’ll find the golden treasure chest.
Reward: Redwood Rapier – +75 damage; +4 critical; “Blade Synchronization” perk (+5 skill connect window of opportunity/time).
Sarole Mountains #1: Undying Sakura
Below, you’ll see a map of Sarole Mountains:
Here’s the thing: it’s very likely that you’ve already found the golden treasure chests in Sarole Mountains. That’s because you’ll pass by these areas while doing Back to Rest/The Golden Shoot, an extremely annoying main quest in Sword Art Online: Alicization Lycoris‘ fifth chapter. Let’s consider this as a refresher then.
Go ahead and spawn at the Bonfire savepoint. You’ll see a rock outcropping that you can clamber on top of.
Next, use your whip’s “Catch Move” skill to cross the gap.
This should take you to the bamboo forest where you’ll find the Golden Shoot. Now, if you move further to the northeast, you’ll also spot the treasure chest near a warrior statue.
Reward: Undying Sakura (dagger) – +59 damage; +47 Sacred Arts damage; “Detect Weakness” perk (+5% crit rate).
Sarole Mountains #2: Phantom Peak
This one takes us through the previously guarded Nerta Caves and high up to its apex.
Once you reach the top, save your game and look below you.
The chest is down below, and you’ll need to jump (or glide) down to reach it.
Reward: Phantom Peak (2H sword) – +121 damage; “Thirst for Blood” perk (increases crit rate depending on your remaining SP +50%; -10% DEF).
Treitis Pass: Heavenly Light Clothes
Below, you’ll see a map of Treitis Pass:
Fast travel to the Palace Ruins Gate savepoint. It’s now overrun by icky slugs.
Ignore them and follow the mountain pass. Instead of going north to Ehnod Palace Ruins where you fought the Dark Knights, keep heading southeast.
You’ll find the chest at the end.
Reward: Heavenly Light Clothes (armor) – +42 defense; +50 Sacred Arts damage; “Fortification of the Gods” perk (+60% Sacred Arts power and -10% Skill power).
Now that we’re done with these three zones in Eastavarieth, let’s check out the Great Mound Road and Eastern Pass.