Vitreous Jelly

Monster
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Vitreous Jelly
Released15 September 2016 (Update)
MembersYes
Combat level206
Size2x2
ExamineI don't think you're ready for this jelly.
League regionFremennik FremennikWilderness Wilderness
Combat info
XP bonus+0%
Max hit17
AggressiveNo
PoisonousNo
Attack styleMagical melee
Attack speed4 ticks (2.4 seconds)
Slayer info
Slayer level52
Slayer XP1,900 xp
CategoryJellies
Assigned by
Combat stats
1901701502201501
Aggressive stats
Monster attack bonusMonster strength bonusMonster magic strength bonusMonster ranged strength bonus
+0+0+0+0+0+0
Melee defence
+0+0+0
Magic defence
Earth elemental weakness
+030% weakness
Ranged defence
LightStandardHeavy
+0+0+0
Immunities
Poison100% resistance
Venom100% resistance
Advanced data
Monster ID7399
LinkMOID

The vitreous jelly is a superior variant of the jelly. It has a chance of spawning after purchasing the unlock Bigger and Badder for 50 Slayer reward points from any Slayer master.

Drops

In addition to 100% drops and tertiary drops, superior slayer monsters will always roll 3 additional items, of which only 1 roll may be from the superior unique table. The other rolls are performed on the regular counterpart's table; their displayed drop chances represent a single roll.

Drop rates are estimated based on 237,836 samples from the Drop Rate Project, unless otherwise cited.

The average Vitreous Jelly kill is worth 101,388.52.

The average Vitreous Jelly kill while on a Konar task is worth 187,043.66.

100%

Item Quantity Rarity Price High Alch
Brimstone key.png: Vitreous Jelly drops Brimstone key with rarity Always in quantity 1Brimstone key1Always[d 1]Not soldN/A
  1. ^ Brimstone keys are only dropped if killed on a Slayer task given by Konar quo Maten.

Weapons and armour

Item Quantity Rarity Price High Alch
Steel battleaxe.png: Vitreous Jelly drops Steel battleaxe with rarity 3 × 11/128 in quantity 1Steel battleaxe13 × 11/128143390
Steel 2h sword.png: Vitreous Jelly drops Steel 2h sword with rarity 3 × 7/128 in quantity 1Steel 2h sword13 × 7/128354600
Steel axe.png: Vitreous Jelly drops Steel axe with rarity 3 × 3/128 in quantity 1Steel axe13 × 3/128150120
Mithril kiteshield.png: Vitreous Jelly drops Mithril kiteshield with rarity 3 × 2/128 in quantity 1Mithril kiteshield13 × 2/1281,0811,326
Mithril boots.png: Vitreous Jelly drops Mithril boots with rarity 3 × 1/128 in quantity 1Mithril boots13 × 1/128680468
Rune full helm.png: Vitreous Jelly drops Rune full helm with rarity 3 × 1/128 in quantity 1Rune full helm13 × 1/128[1]20,61621,120

Coins

The overall chance of rolling a coin drop is 88/128 with an average value of 96.

Item Quantity Rarity Price High Alch
Coins_100.png: Vitreous Jelly drops Coins with rarity 3 × 39/128 in quantity 102Coins1023 × 39/128102102
Coins_25.png: Vitreous Jelly drops Coins with rarity 3 × 30/128 in quantity 44Coins443 × 30/1284444
Coins_100.png: Vitreous Jelly drops Coins with rarity 3 × 10/128 in quantity 220Coins2203 × 10/128220220
Coins_5.png: Vitreous Jelly drops Coins with rarity 3 × 7/128 in quantity 11Coins113 × 7/1281111
Coins_250.png: Vitreous Jelly drops Coins with rarity 3 × 2/128 in quantity 460Coins4603 × 2/128460460

Other

Item Quantity Rarity Price High Alch
Chaos rune.png: Vitreous Jelly drops Chaos rune with rarity 3 × 5/128 in quantity 15Chaos rune153 × 5/1281,590810
Death rune.png: Vitreous Jelly drops Death rune with rarity 3 × 3/128 in quantity 5Death rune53 × 3/128925540
Gold bar.png: Vitreous Jelly drops Gold bar with rarity 3 × 2/128 in quantity 1Gold bar13 × 2/12886180
Thread.png: Vitreous Jelly drops Thread with rarity 3 × 1/128 in quantity 10Thread103 × 1/128600

Gem drop table

There is a 4/128 chance of rolling the gem drop table.

Item Quantity Rarity Price High Alch
This does not exist.NothingN/A3 × 1/64.12; Never[d 1]N/AN/A
Uncut sapphire.png: Vitreous Jelly drops Uncut sapphire with rarity 3 × 1/128 in quantity 1Uncut sapphire13 × 1/128; 1/65[d 2]22815
Uncut emerald.png: Vitreous Jelly drops Uncut emerald with rarity 3 × 1/256 in quantity 1Uncut emerald13 × 1/256; 1/130[d 2]47330
Uncut ruby.png: Vitreous Jelly drops Uncut ruby with rarity 3 × 1/512 in quantity 1Uncut ruby13 × 1/512; 1/260[d 2]1,08760
Chaos talisman.png: Vitreous Jelly drops Chaos talisman with rarity 3 × 1/1,365.33 in quantity 1Chaos talisman13 × 1/1,365.33; 1/693.33[d 2]2362
Uncut diamond.png: Vitreous Jelly drops Uncut diamond with rarity 3 × 1/2,048 in quantity 1Uncut diamond13 × 1/2,048; 1/1,040[d 2]2,439120
Rune javelin.png: Vitreous Jelly drops Rune javelin with rarity 3 × 1/4,096 in quantity 5Rune javelin53 × 1/4,096; 1/2,080[d 2]6751,200
Loop half of key.png: Vitreous Jelly drops Loop half of key with rarity 3 × 1/4,096 in quantity 1Loop half of key13 × 1/4,096; 1/2,080[d 2]9,75660
Tooth half of key.png: Vitreous Jelly drops Tooth half of key with rarity 3 × 1/4,096 in quantity 1Tooth half of key13 × 1/4,096; 1/2,080[d 2]9,88760
Rune spear.png: Vitreous Jelly drops Rune spear with rarity 3 × 1/65,536 in quantity 1Rune spear13 × 1/65,536; 1/3,900[d 2][d 3]11,59912,480
Shield left half.png: Vitreous Jelly drops Shield left half with rarity 3 × 1/131,072 in quantity 1Shield left half13 × 1/131,072; 1/7,800[d 2][d 3]65,35566,000
Dragon spear.png: Vitreous Jelly drops Dragon spear with rarity 3 × 1/174,762.67 in quantity 1Dragon spear13 × 1/174,762.67; 1/10,400[d 2][d 3]38,43837,440
  1. ^ The "nothing" drop is removed while wearing a ring of wealth.
  2. ^ 2.00 2.01 2.02 2.03 2.04 2.05 2.06 2.07 2.08 2.09 2.10 The drop rate is increased while wearing a ring of wealth due to the "nothing" drop being removed.
  3. ^ 3.0 3.1 3.2 Only dropped if Legends' Quest has been finished; if not, a talisman is dropped instead.

Tertiary

Item Quantity Rarity Price High Alch
Clue scroll (hard).png: Vitreous Jelly drops Clue scroll (hard) with rarity 10/128 in quantity 1Clue scroll (hard)110/128[d 1][d 2][2][3]Not sold12
  1. ^ The hard clue scroll drop rate increases to 1/12 after unlocking the hard Combat Achievements rewards tier.
  2. ^ Clue scrolls will drop as scroll boxes after the completion of X Marks the Spot.

Wilderness Slayer Cave tertiary

The following drops are only accessible while on a Slayer task given by Krystilia.

Item Quantity Rarity Price High Alch
Larran's key.png: Vitreous Jelly drops Larran's key with rarity Always in quantity 1Larran's key1Always120,99254
Slayer's enchantment.png: Vitreous Jelly drops Slayer's enchantment with rarity 1/168 in quantity 1Slayer's enchantment11/1681,614720

Superior Slayer tertiary

The chance to spawn a superior creature is 1/200.[d 1]

Item Quantity Rarity Price High Alch
Mist battlestaff.png: Vitreous Jelly drops Mist battlestaff with rarity 1/249 in quantity 1Mist battlestaff11/24967,5079,300
Dust battlestaff.png: Vitreous Jelly drops Dust battlestaff with rarity 1/249 in quantity 1Dust battlestaff11/2499,0079,300
Eternal gem.png: Vitreous Jelly drops Eternal gem with rarity 1/872 in quantity 1Eternal gem11/8729,016,1385,700
Imbued heart.png: Vitreous Jelly drops Imbued heart with rarity 1/872 in quantity 1Imbued heart11/87278,122,981300,000
  1. ^ The superior creature spawn rate increases to 1/150 after unlocking the elite Combat Achievements rewards tier.

Changes

Date Changes
25 June 2025
(Update)

Vitreous jellies now have a 30% elemental weakness to earth spells.

8 May 2024
(Update)

Superior slayer monsters are now guaranteed to drop brimstone keys when on a task from Konar.

23 February 2017
(Update | poll)

The vitreous jelly was given a graphical update to be more distinguishable from their regular variant.

15 September 2016 –
23 February 2017
23 February 2017 –
present

Trivia

  • The examine text is a reference to the same lyric in the song Bootylicious by Destiny's Child.
  • While ordinary jellies in the Wilderness Slayer Cave drop coins only 1000 at a time, Vitreous Jellies spawning in the same location receive no such change.
  • The design of the Vitreous Jelly is similar to a gelatinous cube, a classic Dungeons and Dragons monster.

References

  1. ^
  2. ^ Envision. "Drop Rates V2." 29 July 2014. Old School RuneScape Forums.
  3. ^ Jagex. Update: Superior Slayer Encounters. Retrieved 10 March 2019.