Finn the Human

<tabber>
|-|Finn=
|-|Without Hat=
|-|Wizard Finn=
|-|Ice Ninja=
|-|Farmworld=
|-|Ice Prince=
|-|Fire Finn=
</tabber>
==Summary==
Finn the Human, real name Finn Mertens is the main character of Adventure Time. He, along with his adoptive brother Jake the Dog are the loyal champions of the Candy Kingdom. Finn vowed to keep the Kingdom and its residence safe at all cost. Finn is a very loyal and kind person, always giving a helping hand to those who need it.
==Powers and Stats==
Tier: , higher with Golden Sword of Battle | , higher with Root Sword | , higher with Demon Blood Sword | , higher with Grass Sword Finn Sword, or Telekinetic Spirit Prosthetic Arm, with Grass Vine | , higher with Mechanical Arm or Small Sword | , higher with Mechanical Arm and Night Sword | 
Key: Seasons 1-Dungeon Train | Dungeon Train - Dad's Dungeon | Dad's Dungeon - Apple Wedding | Blade of Grass - Reboot | Two Swords - Elementals Arc | Season 10 | Deceased
Name: Finn the Human, Finn Mertens, Pen (his name in the original short), Finn
Origin: Adventure Time
Gender: Male
Age: 12 (Pilot, Season 1), 13 (Season 2), 14 (Season 4), 15 (Season 5), 16 (Seasons 6 - 10), 17 (post-"Seventeen"), 20s-30s ("Obsidian"), Elderly ("Together Again")
Classification: Currently Human (He was once a butterfly, a blob creature and a Catalyst Comet in his past lives)
Powers and Abilities:<tabber>
|-|Seasons 1-Dungeon Train=
|-|Dungeon Train - Dad's Dungeon=
|-|Post-Dad's Dungeon - Apple Wedding=
|-|Blade of Grass - Reboot=
|-|Two Swords - Elementals Arc=
|-|Season 10=
|-|Deceased=
</tabber>
Attack Potency: Small Building level (Could go blow for blow with the Ice King on several occasions, who could slightly hurt him), higher with Golden Sword of Battle (Deflected the Ice King's lightning bolts. Equal to the Party Monster, who matched Jake's enhanced punches) | Large Mountain level (Could casually dispatch Gladiator Ghosts, who could fight Jake), higher with Root Sword | Large Mountain level (Matched Jake in a fight, harming him and landing hits), higher with Demon Blood Sword (Cuts up Mirror Finns, who could hurt Jake) | Large Mountain level (Capable of dispatching zombies, who Jake said can hurt him), higher with Grass Sword, Finn Sword, or Telekinetic Spirit Prosthetic Arm, Large Planet level with Grass Vine (Harmed Orgalorg by cutting his body up several times. Cut off the Lich's hand) | Large Planet level (Kept up with Fern in battle), higher with Mechanical Arm (Killed Fern with its weed whacker mode) or Small Sword | Large Planet level (Stronger than before), higher with Mechanical Arm and Night Sword (It's stated that the Night Sword will serve Finn better than his old cursed Grass Sword. Is charged by the power of Hunson Abadeer. Clashed against the Grass Knight Fern and matched several of his attacks) | Large Planet level (As strong as he was during his lifetime)
Speed: Massively Hypersonic+ (Deflected several lightning bolts from the Ice King) | Massively Hypersonic+ (Faster than before) | FTL with FTL+ reactions (Moved this fast and reacted to his movement) | FTL+ (Can keep up with Rattleballs training, which consisted of throwing eggs faster than he could react in his previous key), higher with Grass Arm (Blitzed the Lich and cut his arm off) | FTL+ (Kept up with FernAdventure Time Season 9 Episode 14, the embodiment of the Grass Arm from his previous key) | FTL+ (Faster than before) | FTL+ (Should be comparable to his alive self, as he can transform into any version of himselfAdventure Time Distant Lands Episode 4)
Lifting Strength: Class K (Has wrestled Jake several times throughout the storyAdventure Time Season 2 Episode 8Adventure Time Season 2 Episode 10) | Class K (Stronger than before) | Class M (Flipped the Evil Monster over his entire bodyAdventure Time Season 3 Episode 25, who weighs this much) | Class G (Pulled Martin's spaceship as it was accelerating for a long period of timeAdventure Time Season 6 Episode 2), higher, possibly Class Z with Grass Arm (Casually bound Gumball Guardian amped Susan StrongAdventure Time Season 8 Episode 13) | Class T, possibly Class Z (Wrestled with FernAdventure Time Season 9 Episode 14, the embodiment of the Grass Arm from his previous key), higher with Mechanical Arm (Stated that his Mechanical Arm was stronger than his regular hand) | Class T, possibly Class Z (Stronger than before), higher with Mechanical Arm (Matched Grass Knight in an arm wrestleAdventure Time Season 10 Episode 5, who is a superior version of Fern) | Class T, possibly Class Z (Should be comparable to his alive self, as he can transform into any version of himselfAdventure Time Distant Lands Episode 4)
Striking Strength: Small Building level, higher with Golden Sword of Battle | Large Mountain level, higher with Root Sword | Large Mountain level, higher with Demon Blood Sword | Large Mountain level, higher with Grass Sword, Finn Sword, or Telekinetic Spirit Prosthetic Arm, Large Planet level with Grass Vine | Large Planet level, higher with Mechanical Arm or Small Sword | Large Planet level, higher with Mechanical Arm and Night Sword | Large Planet level
Durability: Small Building level (Although inferior, he took a punch from a giant Jake. Was slammed into the ground hard enough to break the Ice King's ice and was fine) | Large Mountain level (Scaling to his Attack Potency) | Large Mountain level (Was directly in contact with Flame Princess when she had her emotional explosion) | Large Mountain level (Could take a slap from the Heirophant) | Large Planet level (Took several punches from Fern), higher with Mechanical Arm (Blocked hits from Fern using the Grass sword) | Large Planet level (More durable than before), higher with Mechanical Arm | Large Planet level (As durable as he was during his lifetime)
Stamina: Superhuman (Braved the trials of the Hall of Egress over the course of several days, only getting mentally fatigued by missing his friends. Can explore dungeons for hours and have energy to burn. Even early in his adventures, Finn was capable of dauntlessly doing quest after quest in rapid succession. Even once adventured for 7 days straight. Stood in line for 27 days and 18 hours straight)
Range: Standard Melee Range, Extended Melee Range with swords, Several Meters with crossbows and magic. Planetary with the Ice Crown. Multiversal+ with The Enchiridion (Can create portals to "all" dimensions, but requires time and is not combat applicable). Unknown with Cosmic Mind Manipulation
Standard Equipment:
"Scarlet", also known as The Golden Sword of Battle is Finn's original and arguably most iconic sword. The blade is noticeably worn and chipped, with several scratch marks. During the events of The Real You, Finn accidentally turned the sword into a 4-Dimensional version of itself after he accidentally created a 4-Dimensional black hole that was sucking in all of Ooo, it is implied that the blade has been lost ever since.The Demon Blood Sword was a sword passed down by Finn's adoptive father, Joshua. It is a very large and imposing broad sword made with the blood from the demon Kee-Oth. The sword was obviously very important to both Finn and Joshua, considering that Joshua hid it away in a dungeon for Finn to discover. Eventually, Finn destroyed the sword in an attempt to save The Ice King and Abracadaniel.The Grass Sword was a sword Finn received during The Blade of Grass. Despite its rather puny appearance, the Sword has proven to be quite powerful. Being able to cut pretty much anything without much effort. The sword would later turn out to be cursed and could never be "unequipped". Finn quickly accepts this fact and becomes quite skillful with using it. During the events of Escape from the Citadel, Finn looses his arm and doesn't use the Grass Sword up until the events of The Comet, in which he uses it to defeat Orgalorg the World Breaker.The Finn Sword was the sword Finn used after the Demon Blood Sword was shattered. It is a distinctly white and spherical sword that doesn't appear to be like anything in Ooo. The blade was actually Finn from an alternate period of time-space, who was tricked by Prismo into resurrecting him. As such, the Sword is fully sentient and houses a small pocket dimension in which "Finn 2" lives in. The Sword was scarcely used in combat, but it was depicted as being powerful in its own right. When under the control of Bandit Princess, the Sword destroyed a portion of the Box Kingdom and Spiky Village and could even clash against the Grass Sword, however that would eventually be its undoing.
The Sword would later become Fern the Human.The Small Sword is a rapier-like blade that Finn is first seen using in "Do No Harm". The small sword Finn uses looks very similar to his teacher, Rattleballs's, sword. The blade is very thin and is meant to be a weapon used to stab, although it is capable of slashing if needed. He uses this weapon after the formation of Fern, since his 2 main swords, his Grass Sword and Finn Sword, can no longer be used.The Night sword was created by Peppermint Butler in "Marcy & Hunson." It is said to be very powerful, as it contains dark magic from the Nightosphere provided directly by Hunson Abadeer. Peppermint Butler states that the sword will serve Finn better than his old cursed Grass Sword. It can shackle/negate the powers of other beings. It has a demonic eyeball and a compass in the middle of it. A thousand years into the future, it is in the possession of a giant, bearded Sweet P.
Intelligence:
Gifted. Finn the Human doesn't seem like the most intelligent person in the series, but his intelligence ranges far in combat and in regular situations.
In combat, Finn is an incredibly talented and gifted fighter. Without formal training, he has mastered several different martial arts styles that he employs against his enemies. He is proficient in several forms of combat, including hand-to-hand, magic, and swordsmanship. When it comes to hand-to-hand combat, Finn uses a myriad of different techniques ranging from disarming techniques, full-body holds dubbed the "Chokey Brokey Style", and using his acrobatics as well. In his battle with Tiffany, he used a combination of holds, then he kicked his blade out of his hand and proceeded to hit him in the face with a barrage of punches. While fighting Why-wolves, he lures them to a well and does a flip when they enter his position, then he spikes them into a well while airborne.
With his swordsmanship, he dispatched several Gladiator Ghosts casually, using different methods ranging from weapon binding to chest bumps, and spin kicks another's head off. He also has unnatural accuracy, throwing a sword with such precision that it cut off 3 heads of a pair of Gladiator Ghosts, and throwing his sword and other objects at enemies with great precision. He quickly comprehends how to use different weapons, shown when he got the grass sword and adapted to its sentient nature, or when he understood his Pink Sweater's resistance to magic and used it to pull out the Lich's face. His swordsmanship got astronomically better in Season 5 after being trained by the master swordsman Rattleballs, who originally said that his swordsmanship was extremely poor.
Finn is a very quick thinker. His fear of the ocean forbade him from swimming underwater, so he knocked himself out in order to sink to the bottom of the ocean. As he couldn't use a zombie serum on a group of zombies, he covered himself in the antidote and jumped in the crowd. He is shown to use his enemies' possessions in battle, shown when he used the Ice King's jacket and a giant ogre's large dollar to glide in the air. While trying to free himself from the Business Men's robot, he comes up with a plan for Jake to rapidly expand and block their suction machine via overeating and stretching. After finding out there was multiple enemies in a hostage situation, he found a way to quickly, quietly, and efficiently dispatch all of them, with one of his methods being to lure one into a room and ambush it while they were off guard.
Finn's intellect reaches to outside of battle as well, except for mathematics. He is cunning, creating a fake Demon Blood Sword infused with grape juice and holy water in order to kill Kee-oth. He built a catapult used to send Jake across a river with spare trash. He figured out the curse of the Frog Monster and the mystery of Tree Trunks' stolen apples. Knows how to pick locks
Weaknesses: Up to Season 5, Finn has serious thalassophobia, or fear of the ocean. Particularly tense battles can put Finn in a very violent attitude, making his moment-to-moment thinking suffer. Has very little control, or even awareness over his powers or true nature.
==Notable Matchups ==
Victories:
She-Hulk (Marvel Cinematic Universe) She-Hulk's Profile (Season 1 Finn was used)
Marcy Wu (Amphibia) Marcy's Profile (Everything above 9-A was restricted, speed was equalized, and starting distance was 10 meters)
Losses:
Raven (Teen Titans) Raven's Profile (Starting distance was 20 meters, Finn had access to any equipment, Speed was equalized.)
Inconclusive: 
==References==
Category:Characters
Category:Adventure Time
Category:Sword Users
Category:Bow Users
Category:Humans
Category:Cartoon Characters
Category:Protagonists
Category:Primary Protagonists
Category:Male Characters
Category:Antiheroes
Category:Comic Book Characters
Category:Martial Artists
Category:Adventurers
Category:Weapon Masters
Category:Ice Users
Category:Flight Users
Category:Reality Warpers
Category:Antagonists
Category:Anti-villains
Category:Teleportation Users
Category:Telekinesis Users
Category:Life Users
Category:Mind Users
Category:Weapon Creation Users
Category:Heroes
Category:Non-Physical Interaction Users
Category:Biology Users
Category:Incorporeal Characters
Category:Transformation Users
Category:BFR Users
Category:Transmutation Users
Category:Soul Users
Category:Hair Users
Category:Energy Users
Category:Energy Projection Users
Category:Attack Reflection Users
Category:Darkness Users
Category:Teenagers
Category:Adults
Category:Probability Users
Category:Good Characters
Category:Immortals
Category:Weather Users
Category:Skeletons
Category:Game Characters
Category:Science Fantasy Characters