Stoneworm

The Stoneworm is the common worm of the Crystal Hollows tunnels. Breaking Hard Stone in a tunnel has a 1 in 600 chance to spawn a worm, and 4 in 5 of those are Stoneworms (the rest are the rarer Scatha), followed by a 30-second cooldown.¹

Boosts: the Blazing Reforge, the Tunnel Vision perk and the Treasure of the Earth essence perk; Tracking turns more of them into Scathas.¹
Fight: it announces itself with three squelches and a chat message, then crawls back and forth along the tunnel as a chain of 5 segments. Every hit removes a segment and does exactly 1 damage.¹
Digging tip: Mining Spread can break the spawn pattern; the usual advice is to dig the tunnel forward with it off, then mine the walls or ceiling on the way back with it on.¹

Sources

Stoneworm · Hypixel SkyBlock Wiki Community wiki read 2026-09-26

Stoneworm is a monster (level 5) found in Crystal Hollows. It has 5 health. It can drop 6 different items, such as Rough Amber Gemstone, Rough Amethyst Gemstone and Rough Jade Gemstone. Its Bestiary family has 15 tiers and is maxed at 250 kills.

Tier	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
Kills	1	2	3	5	7	9	12	16	20	25	50	80	125	175	250

Tier

Kills

125

175

250

Name	Level	Coins	Combat XP
Stoneworm	5	5	30

Name

Level

Coins

Combat XP

Stoneworm

Item	Chance	Value per kill
Rough Amber Gemstone	10%	0.3
Rough Amethyst Gemstone	40%	1.2
Rough Jade Gemstone	20%	0.7
Rough Sapphire Gemstone	10%	0.3
Rough Topaz Gemstone	100%	10.6
Worm Membrane	100%	41.9k
Expected value per kill (drops without conditions)	41.9k

Item

Chance

Value per kill