Key Items are special items that have a variety of uses. Generally there is only one of each in a game, or at least a limited amount.
Key items are not carried over when playing New Game+, except for costumes.
| Item | Description
{{#if:Area Key| | ||||
|---|---|---|---|---|---|
 Area Key
|
Opens a door in the specified area.
{{#if:Double Jump Boots| | ||||
 Double Jump Boots
|
Allows an additional jump mid air.
{{#if:Warm Underwear| | ||||
 Warm Underwear
|
Allows you to swim in cold water.
{{#if:Sanctuary Token| | ||||
 Sanctuary Token
|
A mysterious token found in remote locations throughout the Monster Sanctuary. Opens a door to the Underworld.
{{#if:Rare Seashell| | ||||
 Rare Seashell
|
A very unique looking seashell. Give 5 of these to the Fisherman to receive a Fishing Rod.
{{#if:Memorial Ring| | ||||
 Memorial Ring
|
A special ring, with some words inscribed on it. Return it to the Old Man by the sea to receive a Reward Box lvl 2.
{{#if:Runestone Shard| | ||||
 Runestone Shard
|
A missing piece from a runestone.
{{#if:Key of Power| | ||||
 Key of Power
|
Required to enter Abandoned Tower.
{{#if:Ahrimaaya| | ||||
 Ahrimaaya
|
Forbidden tome of demons. Used to summon Aazeraach.
{{#if:Blob Key| | ||||
 Blob Key
|
Used to activate Blob monuments.
{{#if:Mozzie| | ||||
| Mozzie
|
The essence of a loyal puppy, looking for its master. Return it to Velvet Melody.
{{#if:Celestial Feather| | ||||
 Celestial Feather
|
A Black Raven's feather.
{{#if:Arena Coupon| | ||||
 Arena Coupon
|
Infinity Arena currency.
{{#if:Monster Keeper| | ||||
 Monster Keeper
|
A fairly traditional Monster Keeper's outfit.
{{#if:Dragon Lord| | ||||
| Dragon Lord
|
The outfit of one of the dragonlords: dragon riders of ancient times who conquered the world at the behest of the Dragon Empress.
{{#if:Dragon Lord (alt)| | ||||
| Dragon Lord (alt)
|
The outfit of one of the dragonlords: dragon riders of ancient times who conquered the world at the behest of the Dragon Empress. Without helmet.
{{#if:Winter Explorer| | ||||
| Winter Explorer
|
The outfit of someone who's on an expedition to the coldest areas of the world, or someone who lives there.
{{#if:Old World Tycoon| | ||||
| Old World Tycoon
|
The outfit of a wealthy and fashionable businessman or businesswoman. In the Old World, wealth is power.
{{#if:Keeper Master| | ||||
| Keeper Master
|
The outfit of a Keeper Master: the highest title in the order of Monster Keepers.
{{#if:Monster Tamer| | ||||
| Monster Tamer
|
The outfit of a true Monster tamer who has tamed, hatched, caught, evolved, and collected all manner of creatures.
{{#if:Dungeon Explorer| | ||||
| Dungeon Explorer
|
The outfit of someone who frequently delves into the dangerous and unknown corners of our world.
{{#if:Alchemist| | ||||
| Alchemist
|
The outfit of an alchemist: an ancient profession that combines ancient science and magic at equal parts.
| ||||