Jellies are slayer monsters usually assigned by Krystillia, Vannaka, Chaeldar, and Konar. They have a combat level of 57 and are weak but have very high defence compared to similar monsters around their level. Its stronger variant, the Warped Jelly is typically killed in its place when on a slayer task since it can be found in the Catacombs of Kourend which is a multi-combat zone. They are easy monsters to kill and give good Slayer XP rates so they should not be skipped.

Requirements for Jelly

52 slayer

Locations of Jelly

Fremennik Slayer Dungeon: There are 10 spawns of regular jellies in this location. The fastest way to get here is through the fairy ring AJR.

Catacombs of Kourend: There are 18 warped jellies spawns in this location.

Gear and Inventory Setups for Jelly

Use your gear with the highest DPS and the highest magic defence for the best results.

Best melee gear setup for Jelly

Head slot: Slayer helm(i)

Neck slot:  Amulet of rancour

Cape slot: Infernal cape

Body slot: Masori body (f)

Leg slot: Masori chaps (f)

Weapon slot: Ghrazi rapier

Shield slot: Avernic defender

Ammo slot: Rada’s blessing 4

Glove slot: Ferocious gloves

Boot slot: Primordial boots

Ring slot: Berserker ring (i)

Cheaper melee gear setup for Jelly

Head slot: Slayer helm(i)

Neck slot:  Amulet of fury

Cape slot: Fire cape

Body slot:  Karil’s leathertop

Leg slot:  Karil’s leatherskirt

Weapon slot: Abyssal whip

Shield slot: Dragon defender

Ammo slot: Rada’s blessing 3

Glove slot: Barrows gloves

Boot slot: Dragon boots

Ring slot: Berserker ring

Melee inventory setup for Jelly

• Food
• Prayer potions
• Divine combat potions
• Dramen staff: to teleport 
• Teleport to house tablets

Magic gear setup for Jelly

Head slot: Slayer helm ((i)

Neck slot:  Occult necklace

Cape slot: Imbued god cape

Body slot:  Ancestral robe top

Leg slot:  Ancestral robe btoom

Weapon slot: Kodai wand

Shield slot: Eldinis ward (f)

Ammo slot: Rada’s blessing 4

Glove slot: Tormented bracelet

Boot slot: Eternal boots

Ring slot: Seers ring (i)

Cheaper magic gear setup for Jelly

Head slot: Slayer helm

Neck slot:  Occult necklace

Cape slot: Imbued god cape

Body slot: Proselyte hauberk

Leg slot: Proselyte cuisse

Weapon slot: Master wand

Shield slot: Mage’s book

Ammo slot: Rada’s blessing 3

Glove slot: Barrows gloves

Boot slot: Infinity boots

Ring slot: Seers ring (i)

Magic inventory setup for Jelly

• Food
• Prayer potions
• Divine combat potions
• Iron darts: to stack them 
• Dinh’s Bulwark: to stack them
• Dramen staff
• Teleport to house tablets

Strategy for Jellies

Killing the Jellies is quite straightforward. In single-combat locations like the Fremennik Slayer cave, players with high defence don’t need prayer potions, as they can tank the hits from the Jelly and heal when necessary. In multi-combat zones, prayer potions are more important since the multiple Jellies will attack at once. However, this allows you to be more AFK as you don’t need to click to attack them. Run a few tiles from their attack range to get them to re-aggro anytime they lose aggression.

Bursting Strategies for Jellies

Players can also burst the Jellies in the Catacombs of Kourend to get very high slayer XP rates. To do this, attack the Jellies in the area to lure them to a corner like above, walk between the 2 tiles highlighted to get them to cluster, and finally, start casting the burst spells. This allows you to damage all jellies at once, getting high slayer XP per hour.

Drops from Jelly

A drop from Jelly is worth 1.3K GP or 2.7K when on a Jelly Slayer task.

Weapons

1 Adamant battleaxe (1/11.64), 1 Black 2h sword (1/25.6), 1 Adamant axe (1/42.67), 1 Adamant 2h sword (1/64), 1 Mithril boots (1/64), 1 Rune kiteshield (1/64), 1 Rune full helm (1/128), 

Runes

45 Chaos rune (1/25.6), 15 Death rune (1/42.67).

Coins

The overall chance of rolling a coin drop is 71/128, with an average value of 97.30 GP. 44 Coins (1/4.741), 102 Coins (1/4.741), 220 Coins (1/14.22), 11 Coins (1/21.33), 460 Coins (1/64).

Other

2 Lobster (1/8), 1 Gold bar (1/64), 10 Thread (1/128).

Gem drop table

1 Nothing (1/64.12; Never), 1 Uncut sapphire (1/128; 1/65), 1 Uncut emerald (1/256; 1/130), 1 Uncut ruby (1/512; 1/260), 1 Nature talisman (1/1,365; 1/693), 1 Uncut diamond (1/2,048; 1/1,040), 1 Loop half of key (1/4,096; 1/2,080), 1 Tooth half of key (1/4,096; 1/2,080), 5 Rune javelin (1/4,096; 1/2,080), 1 Rune spear (1/65,536; 1/3,900), 1 Shield left half (1/131,072; 1/7,800), 1 Dragon spear (1/174,763; 1/40,400).

Tertiary

1 Clue scroll (hard) (1/64), 1 Brimstone key (1/78).

Catacombs tertiary

1 Ancient shard (1/240), 1 Dark totem base (1/360), 1 Dark totem middle (1/360), 1 Dark totem top (1/360).