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This page uses data from the Miitopia Param Info spreadsheet, compiled by PibPasquale, Kobazco, and UglyFrenchFry.

Fiend (Japanese: 死神 Shinigami; Grim Reaper) is an Imp-type monster that first appeared in a chest trap in Bigg Forest and then appears randomly starting at Lotus Lake. It resembles a reaper shrouded in red mist.

Fiends are extremely notorious due to their high Speed, resistance to magic, and their scythe, which deals exactly 999 damage.

A stronger variant appears in late game stages called the Terror Fiend. A variant exclusive to the Nintendo Switch version, the Red Fiend, appears on the sixth floor of Tower of Despair.


Being a variant of an Imp, Fiends have the pointy pompadour hairstyle and long robe covering their bodies. Unlike other Imps, however, Fiends wield scythes instead of any spear or pitchfork, their robes appear to be tattered, they have red mist emanating from their bodies and Fiends are always depicted with one Mii eye that is mostly black except for the iris, which is red in color. Notably, the only other enemy that shares similar features is the Terror Fiend.


Action name Description Chance to use Hit rate
Attack The Fiend hits a Mii with its actual scythe, dealing damage. It does not use this often. 10% 100%
Magic The Fiend's deadly attack. Inflicts magic damage multiplied by 50. Only a shield can block the damage. (magic) 90% 100%

Enemy Statistics

Image HP Attack Defense Magic Speed Locations Encountered
Fiend Enemy.png 100 30 30 10000 10000



Battle tip

Fiends are physically weak, but are resistant to magic. Before engaging in battle, pick a physical attacker (the best possible Mii) to put in the Safe Spot. Immediately after the Fiend(s) have made their move, pull that Mii out and they will target the Fiend. If the main protagonist is still standing after the first move, have them focus on a Fiend (turn off autobattle first) and have the rest of the party follow.

Occasionally, you may encounter two or more Fiends at once. The first example of two Fiends can be on Karkaton Ascent.

Surviving the scythe

It is possible for a Mii to be hit by a Fiend’s infamous magic attack and still live to tell the tale, however it only occurs in very specific scenarios that most players won’t reach in normal gameplay:

  1. The Mii the Fiend is attacking must be protected by two other Miis who use Sacrifice III (meaning that the Mii being attacked must have a minimum relationship level of 77 with both Mii characters).
  2. The protecting Mii characters must both be at level 50.
  3. The protecting Mii characters must both have maxed out stat upgrades from grub for both Defense and Magic.
  4. The protecting Mii characters may also require gear that provides a good deal of Defense.

If all of these conditions have been properly met, the two protecting Mii characters will share the pain and be left with a small amount of HP left, though still standing nonetheless.

  1. You can also use a shield.
  2. Another easier method is by having an Energetic Mii, and have them activate Hang On when hit by the Fiend's magic.


  • As its Japanese name suggests, the Fiend's ragged cloak, deadly nature, and scythe are inspired by the Grim Reaper.
  • Fiends, Terror Fiends, and the Red Fiend deal the most damage in the entire game when using magic, not counting attacks with modified damage (like from stat buffs/debuffs) and combos from assists. Fiends and Terror Fiends also have the highest speed among all monsters.
  • Fiend , Red Fiend and Terror Fiend are the only monsters that use the same type of Mii eye every time they appear. They are also the only creatures in the 3DS version to possess a red eye outside of Mii characters affected by the "spite" status condition, as they are coded to use the "spite" expression in battle. A Fiend reverts to the "normal" expression when it uses its regular attack, gets distracted, or is defeated, which is why its eye turns normal.
  • The amount of Gold and Experience Points a Fiend drops are both 66. 66(6) is the Devil's number.


See also


Rock Moth - Goblin - Cumulus - Smileshroom - Banshee - Apple Jelly - Mole - Poison Moth - Mars Mii Trap - Green Snurp - Lightning Cloud - Nose Rock - Imp - Naughty Imp - Mage Goblin - Mouse


Mini "Sassy Child" Slime - Butterfly "Carefree Guide" - Rocky "Sarcastic Guy" - "Lovey-Dovey Woman" Mouse - Imp "Cheery Granny" - "King" Golem - Griffin - General "Princess" - Wild Mouse


Scaredy Scorpion - Scary Scorpion - Cacti Stack - Griffin - Goblin - Lady Mural - Cumulus - Cactus Ball - Evil Mole - Green Snurp - Jade Butterfly - Venus Mii Trap - Blue Cobra - Man Mural - Yellow Cobra - Red Goblin - Fossil - Lizard Fossil - Hermit Crab Fossil - Mummy - Hieroglyph - Rock Face


Minotaur - Kind Golem - "Prickly Husband" Cobra - "Desert Celebrity" - "Dancing Guide" - "Shady Merchant Daughter" Blade - "Shady Merchant Father" Shield - Pharaoh "Genie"

Realm of the Fey

Pom - Pom Pom - Pom Pom Pom - Twerkey - Mouthy Tomato - Forest Goblin - Green Snurp - Owlet - Spring Breeze - Snail - Apple Jelly - Lureshroom - Demon Spider - Hobgoblin - Bansheevil - Banana Mii Trap - Kind Golem - Tadman - Fiend - Water Snurp - Black Snurp - Gold Snurp - Rare Snurp - Tasty Snurp


Arachno"Middle Fab Fairy" - "Eldest Fab Fairy" Owl - Tomato Bros - Butterfly "Scaredy Cat" - "Mischievous Witch" Slime - "Youngest Fab Fairy" Frog - Delicious Snurp - Rich Snurp - Very Rare Snurp


Skulleton - Mage Goblin - Lightning Cloud - Mole - Owlet - Dark Griffin - Fiend - Hobgoblin - Bomb - Burning Mummy - Spring Breeze - Imp - Naughty Imp - Clever Imp - Gold Butterfly - Bansheevil - Silver Cobra - Spike Tower - Flaming Wind - Blue Minotaur


Magma "Teammate" Slime - Paincloud "Teammate" - Burning "Teammate" Golem - Cerberus - "Teammate" Demon - Study of "Teammate" - "Teammate" Armor - Dragon - Dark Lord

Powdered Peaks

Pengy - Clever Imp - Snowman - Blue Minotaur - Ice Maiden - Peach Jelly - Water Snurp - Brave Mole - Snow Griffin - Crystal


Yeti - Ice Queen "Traveler's Friend"


Running Nose - Bread - Slorm - Donnut Touchshroom - Peach Jelly - Green Snurp - Fiend - Cactus Cool - Silver Glyph - Lizardman - Cursed Armor - Rare Snurp - Gold Snurp - Twerpea - Ghost Mallet - "Noble Lady" - Skulleton


Hamburger - "Traveler" Woof-o'-the-Wisp - Pop-up Puppet


Mecha Goblin - Mecha Skulleton - Lizardman - Aging Robot - Robo-Pengy - Healing Cloud - Metal Scorpion


"Friend from Nimbus" UFO - Robo "Traveler"

The Sky Scraper

Orochi - Fire Demon - Crystal - Purple Crystal - UFO - Banshee Brainbox - Pop - Death Butterfly - I, Medusa - Wizened Owl - Hobgoblin Bully - Blue Snail - Dangerous Bomb - Tarantula - Doom Shield - Doom Sword - Rich Snurp - Terror Fiend


"Ex-Dark Lord", Phantom of Evil - Strong "King" Golem - Gold General "Princess" - Pharaoh "Genie" II - "Fab Fairy"pole - Red "Youngest Fab Fairy" Frog


Space Goblin - Meteorite - Alien - Green Snurp - Water Snurp - Tasty Snurp - Gold Snurp - Rare Snurp - Very Rare Snurp


The Darker Lord

Galados Isle

Pufferpole - Blue Lizardman - Snapperpole - Twergull - Lion Snail - Pop Pop Pop - Rich Snurp - Clever Running Nose - Giant UFO - Purple Woof-o'-the-Wisp - Black Harpy - Ham Sandwich - Devilish Skulleton


Red Dragon - Red Orochi - Replica Dark Lord

New Lumos

Fossil (Foot) - Brand-New Robot - Troll - Rock Hopper - Retroputer - Facerberus - Poppy - Silver Woof-o'-the-Wisp - Ice Tower - Super Alien - Deadly Demon - Bloon Loon Loon - Angry Queen - Water Snurp - Very Dangerous Bomb - Dark Medusa - Calamitous Armor - Glamorous Pharaoh - Terror Fiend - Black Butterfly - Pop Poppy - Purple Woof-o'-the-Wisp - Moldy Mummy - Hamburger Surprise - Hobgoblin Mage - Heavy Hammer - Iron General - Ham Sandwich - Clever Running Nose - Fossil (Fish) - Black Harpy - Bloon - Punk Pengy - Retroputer II - Black Snurp - Wild Running Nose - Devilish Skulleton - Great Harpy - Roll Hopper - Doo-Whopper


King Cow - Calc King - Frog King - Frog Queen - Dragon Lord - Dark King - Dark Queen - Evil Sage - Dark Sun - Elite Goblin - Heavy Golem - Neon Pharaoh - Colossal Serpent - Gourmet Burger - Blue Goddess - Light Lord - Light Sage - Boss Snurp