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Not unlike other species in the Monster World, Osstax begins as disparate individuals who find each other and join together to make a whole greater than the sum of its parts. This can be a tricky process, though, as it's important for the individual beings to fit together perfectly, both physically and as a kinship group. The bottom Osstak is generally understood to be the leader and most important of the three, although there have been exceptions. The bony enamel of their exteriors, matched with the intricacy of their chambered interiors, produce a haunting wheeze that is identifiable across the entire Sanctum.
Monster Bio

Description[]

Osstax is a Double-Element Magical Monster exclusive to Magical Sanctum. It was added alongside Rare Banjaw on June 9th, 2021 during Version 3.1.1. It is best obtained by breeding Clackula and Floot Fly. By default, its breeding time is 20 hours long. As a Double-Elemental, Osstax does not have a high Shard production.

Song[]

Audio Sample:

Voice Actor: Sam Clark

Osstax make a monotone, echoed, chanting "Eeeey" sound.

Breeding[]

Osstax can be bred with the elements Faerie (Faerie Element) and Bone (Bone Element). The following combination is:

Attempting to breed a Double-Element Magical Monster cannot guarantee the desired Monster. Occasionally, its parents may be the result instead.

Osstax can also be bred in a breeding failures. Some combinations that result in a Osstax in a breeding failure include:

(Good choice, very small chance of getting Enchantling)

Likes[]

Every Monster has different things that they like. For every unique object that they like that's placed near the Monster, the Monster's happiness will increase by 25%. Placing more than one of the same liked item near a Monster won't increase its happiness by an additional amount. If there's a Unity Tree on the Island, items don't need to be near the Monster. Below are the things liked by Osstax:

See the Likes page to view a complete list of all Monsters' likes.

Monsters Who Like It[]

The following Monster(s) will increase their happiness by 25% when being placed near Osstax or when Osstax and a Unity Tree are on the Island. These may or may not also be Osstax's likes as well:

Used in Breeding[]

Osstax is used in the following breeding combinations:
Bred with Result Breeding Time
(enhanced)
dd:hh:mm:ss
Magical Sanctum
Magical
Sanctum
File:Theremind
Theremind
Psychic Element
File:Larvaluss
Larvaluss
Psychic ElementBone Element
Faerie Element
01:06:00:00
(22:30:00)
Checkmark
File:Fluoress
Fluoress
Light Element
File:Mushaboom
Mushaboom
Bone ElementLight Element
Faerie Element
01:06:00:00
(22:30:00)
Checkmark
File:Cahoot
Cahoot
Psychic ElementLight Element
File:Enchantling
Enchantling
Psychic ElementBone Element
Light ElementFaerie Element
02:02:00:00
(01:13:30:00)
Checkmark
Any other Monster File:Osstax
Osstax
Bone ElementFaerie Element
20:00:00
(15:00:00)
Checkmark
Any other Monster The other Monster varies Checkmark
Any other (non-Single) Monster Rare variant of the other Monster varies Checkmark

Statistics[]

Earning Rate and Maximum Income[]

Earning rate is in Shards per hour and depends on Happiness % (Likes increase Happiness) and Monster Level. Each Monster also has a maximum amount of income it can hold at a time. Increasing the Monster's Level also increases this limit.

Level Per Hour Shards Maximum Shards
0% Happiness 25% Happiness 50% Happiness 75% Happiness 100% Happiness
1 3 3 4 5 6 26
2 4 5 6 7 8 41
3 6 7 9 10 12 63
4 8 10 12 14 16 83
5 10 12 15 17 20 103
6 13 16 19 22 26 123
7 15 18 22 26 30 143
8 17 21 25 29 34 165
9 19 23 28 33 38 185
10 21 26 31 36 42 205
11 23 28 34 40 46 225
12 25 31 37 43 50 245
13 27 33 40 47 54 267
14 29 36 43 50 58 287
15 31 38 46 54 62 307
16 33 41 49 57 66 322
17 34 42 51 59 68 335
18 35 43 52 61 70 345
19 36 45 54 63 72 352
20 36 45 54 63 72 356

Feeding Monsters[]

Each Monster needs to be fed four times before it reaches the next level. Increasing the Monster's level increases the Coins earned per minute, as well as the maximum Coins earned.

The Treats per level table:
Level Food Per Feeding x4 Food to Level Up Total food to reach this Level
1 10 40 -
2 20 80 40
3 40 160 120
4 80 320 280
5 160 640 600
6 320 1,280 1,240
7 640 2,560 2,520
8 1,280 5,120 5,080
9 2,560 10,240 10,200
10 5,120 20,480 20,440
11 10,240 40,960 40,920
12 20,480 81,920 81,880
13 40,960 163,840 163,800
14 81,920 327,680 327,640
15 122,880 491,520 655,320
16 184,320 737,280 1,146,840
17 276,480 1,105,920 1,884,120
18 414,720 1,658,880 2,990,040
19 622,080 2,488,320 4,648,920
20 - - 7,137,240

More info can be found in the Feeding article.

Possible Monster Names[]

To see all possible names for Osstax, see Monster Names.

Gallery[]

Notes[]

  • Osstax's name comes from the prefix "oss-" meaning related to bone, and "stack".
  • Osstax is one of three Monsters that do not play in the final verse, the others being Floot Fly and Carillong.
  • The "other species" the bio is referring to is likely Quarrister, as they also begin life as separate entities.
  • The singular form of Osstax is Osstak.


Monsters

Rare

Rare Quint Fire Element

Rare Single Magical Element

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