Manta ray (monster)

Manta rays are monsters that can be found in the Shrouded Ocean. They may be assigned as a bounty task starting at 50 Sailing. A guaranteed bounty task can be received from Port Tyras. They commonly drop ray barbs which can be used to make trawling nets.

When killed, they frequently drop large numbers of grimy herbs and seeds. If hunting them for an extended period of time, consider bringing along a herb sack and/or seed box. They also drop raw manta rays, which can be stored in a fish barrel to save inventory space.

Any boat with a rune keel or better will not take any damage from manta rays.

Drop rates are estimated based on 473,448 samples from the Drop Rate Project, unless otherwise cited.

The average value of a manta ray kill is 9,291.23.

There is a 30/99 chance of receiving 1-2 seeds from the uncommon seed drop table, a 6/99 chance of receiving 1 seed from the rare seed drop table, and a 4/99 chance of receiving 1 seed from the tree-herb seed drop table.

There is a 19/99 chance of rolling the herb drop table, and a 2/99 chance of rolling the useful herb drop table.

There is a 4/99 chance of rolling the combat herb drop table.

• Despite dropping them in game, manta rays do not actually have barbs, though sting rays do.
• Ray barbs were originally intended to be a 1 in 100 drop,^[1] but due to a bug they were much more common, at a rate of where is the N^th harmonic number.^[2]

v t e Boat combat
Monsters	Sharks Bull shark Hammerhead shark Tiger shark Great white shark Sea mammals Dolphin Mogre Narwhal Orca Kraken Pygmy kraken Spined kraken Armoured kraken Veiled kraken Vampyre kraken Rays Eagle ray Butterfly ray Stingray Manta ray Birds Tern Osprey Frigatebird Albatross
Cannons	Bronze Iron Steel Mithril Adamant Rune Dragon
Cannonballs	Standard Bronze Iron Steel Mithril Granite Adamant Rune Dragon Chainshot Bronze Iron Steel Mithril Adamant Rune Dragon (unobtainable) Incendiary Bronze Iron Steel Mithril Adamant Rune Dragon (unobtainable)
Repair kit	Normal Oak Teak Mahogany Camphor Ironwood Rosewood
Unique drops	Echo pearl Swift albatross feather Narwhal horn Ray barbs Broken dragon hook Bottled storm

v t e Port tasks
Tasks	Courier tasks Bounty tasks
Scenery	Ledger table Notice board
Crates	Adamantite ore Alpaca wool Amulets Angler outfit pieces Antelope fur Antelope meat Arrowtips Astral runes Bait Bananas Barley Battleaxes Bear meat Beer glasses Beer Berries Books Bows Bread Cacti Calquat Camphor logs Cannonballs Chainbodies Chinchompas Clothes Coal Cocktails Coconuts Compost Coral Crab paste Crystal seeds Daggers Dragon bitter Dragonhide Dyes Eye patches Fabrics Feathers Fishing supplies Fish Flax Fruit Furs Gems Gin Glassmaking supplies Gold bars Gold ore Granite Grog Gunpowder Halberds Herbs High importance Historical artefacts Honey Huasca Iron bars Iron ore Javelins Jewellery Karambwans Kebabs Kebbit fur Khali brews Kyatt teeth Lead ore Leather Lobsters Logs Looty Maces Machinery parts Mahogany logs Meat Mithril ore Monkfish Nickel ore Nothing sinister Onions Oranges Ores Peg legs Pest remains Pickaxes Pies Pineapples Planks Platebodies Poison Potatoes Potions Protective clothing Rabbit meat Red coral Redwood logs Rope Rotten bananas Rum Runes Salamanders Sandstone Sand Scimitars Sea shells Secret stuff Secret things Seeds Shields Ship parts Pandemonium Silk Silver ore Snakeskin Spears Spices Staffs Steel bars Sunbeam ale Suqah hides Swamp paste Swords Teak logs Tokens Vegetables Vials Vodka Warhammers Wax Wine Wrath runes Xerician fabrics Yak hair
Bounty tasks	Sharks Bull shark jaw liver Hammerhead shark jaw liver Tiger shark jaw liver Great white shark jaw liver Marine mammals Mogre mace head Narwhal blubber tusk Orca blubber teeth Krakens Pygmy kraken tentacle ink sac Spined kraken tentacle ink sac Armoured kraken tentacle ink sac Veiled kraken tentacle ink sac Vampyre kraken tentacle ink sac Rays Eagle ray fin skin Butterfly ray fin skin Stingray fin skin Manta ray fin skin Birds Tern feather beak Osprey feather beak Frigatebird feather beak Albatross feather beak