Mercenary Guild
Overview
The Mercenary Guild is an organization in the service of the united commonwealth of Rune-Midgard Kingdom, Shwarzwald Republic and Arunafeltz States. Mercenaries perform most dangerous requests from Guild Masters (Monster and MvP hunting, Card Collection) and are highly respected among experienced adventurers. For completed tasks, Mercenaries are paid with Mercenary Coins, which can be spent on various services provided by guild masters (Random Options enchantment, Headgear and Costume making, Backpack and Mount hiring, Enriched Stones crafting, Build management, Dungeons access), and also have access to shops with special goods (Food and other Consumables).
Like 
Rebirth Coins and 
Battleground Badges, 
Mercenary Coins can be traded with other players or sold via Vending.
The Mercenary Guild head office is located at the one of buildings on the central square of Prontera. Mercenary Guild Masters for some unknown reason call the Mercenary Guild "The House of the Sun", and the Guild itself is led by a certain Sleeping Baron, whom almost no one has ever seen.
However, the Mercenary Guild is not such a secretive organization, and accepts determined adventurers into its ranks. Maybe it's time to become a soldier of fortune?
Become a Mercenary
To become a Mercenary, first you may to talk to Levington, the Steward, who can be found in the center of the building.
Ask him about the Mercenary Guild for the first 2 lines:
- What kind of place is it?
- Who are you?
Then he'll offer you to sign a contract with the guild. If you agree, after signing the contract, Levington will give you a 
Mercenary Badge, and you'll get access to tasks and services.
Mercenary Badge allows you to return to the Mercenary Guild once per 10 minutes.
Marcus, the Huntsman
Marcus is the master who receives reports on completed Hunting missions and gives a reward according to a mission difficulty.
He also rents out various rings for better hunting:
- All in One Ring Box (7 days) - 60
Mercenary Coins - Beholder Ring Box (7 days) - 50 Mercenary Coins
- Hallow Ring Box (7 days) - 50 Mercenary Coins
- Clamorous Ring Box (7 days) - 50 Mercenary Coins
- Chemical Ring Box (7 days) - 50 Mercenary Coins
- Insecticide Ring Box (7 days) - 50 Mercenary Coins
- Fisher Ring Box (7 days) - 50 Mercenary Coins
- Deccusate Ring Box (7 days) - 50 Mercenary Coins
- Bloody Ring Box (7 days) - 50 Mercenary Coins
- Satanic Ring Box (7 days) - 50 Mercenary Coins
- Dragon Ring Box (7 days) - 50 Mercenary Coins
Hunting Mission Boards
There are several Hunting Boards located at the top-right part of the Mercenary Guild.
Hunting Boards are divided by the difficulty and are only available to characters of a certain level.
Each mission are divided by 2 parts. You have to complete both of them to get the reward.
Missions are given randomly depending on the level of the Board. You can't get more than 1 task form each Board. A new task will be available when you complete current.
The more difficult the task is, the more EXP and Mercenary Coins the character will receive for completing it:
- Level 10~45: 2 Mercenary Coins, 2 100 Base EXP/ 4200 Job EXP
- Level 30~60: 3 Mercenary Coins, 10 500 Base EXP/ 10 500 Job EXP
- Level 45~75: 5 Mercenary Coins, 52 500 Base EXP/ 52 500 Job EXP
- Level 60~90: 7 Mercenary Coins, 185 000 Base EXP/ 185 000 Job EXP
- Level 75~99: 9 Mercenary Coins, 525 000 Base EXP/ 525 000 Job EXP
- Level 90~99: 12 Mercenary Coins, 1 575 000 Base EXP/ 1 750 000 Job EXP
Nathan, the Headhunter
Nathan is the Master who works only with the most desperate mercenaries. He gives out a reward for the heads of the most dangerous monsters in the Midgard — MvP. He is not interested in problems and difficulties that you may encounter when completing the Special Task. There is a head — there is a reward. More heads — more Mercenary Coins. Not alive, just dead. This is all.
Special Task Board
MvP hunting tasks can be taken on the Special Task Board located at the top-right part of the Mercenary Guild, right behind Nathan.
Special tasks are available for characters who have joined the Mercenary Guild and whose Base level is 80 or higher.
By agreeing to complete a special task, you will take a list of 3 random MvPs. Wanted targets will be added to the Quest Log (Alt+U).
You can complete the quest and get a reward by killing at least 1 MvP. But if you get rid of all 3 targets, the reward will be increased by 30 Mercenary Coins.
Each MvP's head is valued as follows:
5 Mercenary Coins:
- Eddga
- Garm
- Golden Thief Bug
- Maya
- Moonlight Flower
- Phreeoni
- Tao Gunka
- Big Eggring
7 Mercenary Coins:
- Bacsojin
- Evil Snake Lord
- Doppelganger
- Dracula
- Drake
- Samurai Specter
- Stormy Knight
- Lady Tanee
- Mistress
- Orc Hero
- Osiris
- Pharaoh
- Turtle General
10 Mercenary Coins:
- Amon Ra
- Baphomet
- Giant Octopus
- Dark Lord
- Orc Lord
- Buwaya
- Cruel Coelacanth
- Dark Coelacanth
- Weird Coelacanth
- Mutant Coelacanth
14 Mercenary Coins:
- Time Holder
- Celine Kimi
- Muspellskoll
- Jitterbug
- Ragged Golem
20 Mercenary Coins:
- Faceworm Queen
- Red Faceworm Queen
- Blue Facewom Queen
- Green Faceworm Queen
- Yellow Faceworm Queen
- Kraken
Note: Some MvPs were Adapted specially for RO Enhanced and they have natural respawn. New MvPs will be available for Special Task with next updates.