Rare Xyster

Element(s)

Class

Egg(s)

Portrait(s)

Release

Date

2023-01-18

Version

3.8.1

Statistics

Island(s)

Sanctum

Available at Level 9

2 Beds Required

2 x 2 Size Required

Breeding Combinations

If Available:

+

Theremind and Clackula

Breeding/Incubation Time
Default:	Enhanced:
1 day, 2 hours, 30 minutes	19 hours, 52 minutes, 30 seconds

Skin Boost:	Enhanced and Boosted:
23 hours, 51 minutes	17 hours, 13 minutes, 30 seconds

Likes

Monsters Who Like It

Buying Price
300

Selling Price
20

Placement XP
50,000

Variants
Common
Xyster

“	Lacking the elongate antlers of the Common Xyster, this Rare Magical nevertheless has adapted itself to collect the thoughts of nearby beings. That said, it sets its sights on a much bigger target than mere Monsters - it can listen in on the ruminations of the Enchantler itself! The Rare Xyster is able to accomplish this via various villi covering its body that maximize surface contact as it tunnels through the pores of the Titan.	”
	^{— Monster Bio}

Description[]

Rare Xyster is a Double-Element Rare Magical Monster. It was added on January 18th, 2023 during Version 3.8.1. As a Rare Monster, it is only available at select times. It is best obtained by breeding, in which the combination is the same as its Common variant. By default, its breeding time is 1 day, 2 hours, and 30 minutes long. Although a Rare Monster, Rare Xyster still does not have high Shard production.

Song[]

See Xyster.

Breeding[]

Rare Xyster can be bred the same way as a Common Xyster. The combination is:

+ Theremind and Clackula

Any kind of breeding attempt which includes a Common Xyster may fail, and give a Rare Xyster as a result instead of the Common Xyster. This includes all of the breeding combinations that cannot ever work in the usual way. In particular:

+ Enchantling and Xyster
- (Best choice, slight chance of getting an Enchantling.)

The Rare version of any Monster can be used for breeding instead of the Common version. In addition, it is possible to breed a Rare Xyster and a Common Xyster together. The outcome will always be a Xyster and if a Rare Xyster is available at that time, it may result from this combination.

Availability[]

For a list of when this Monster has been available, see: Breeding Availability

Rare Xyster, like all Rare Magicals are only available for breeding and buying some of the time during special events.

Likes[]

Xyster
Go to Xyster
Digger
Go to Digger
Odd-o-Mobile
Go to Odd-o-Mobile
Swurlee Tree
Go to Swurlee Tree

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 Rare Xyster:

Xyster (requires level 9)
Digger (level 15)
Odd-o-Mobile (level 15)
Swurlee Tree (level 17) ()

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

Used in Breeding[]

See Xyster.

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					Maximum
Level	0% Happiness	25% Happiness	50% Happiness	75% Happiness	100% Happiness	Maximum
1	3	3	4	5	6	31
2	5	6	7	8	10	49
3	8	10	12	14	16	76
4	11	13	16	19	22	101
5	14	17	21	24	28	126
6	17	21	25	29	34	151
7	20	25	30	35	40	176
8	23	28	34	40	46	203
9	26	32	39	45	52	228
10	29	36	43	50	58	253
11	32	40	48	56	64	278
12	35	43	52	61	70	303
13	38	47	57	66	76	330
14	41	51	61	71	82	355
15	44	55	66	77	88	380
16	46	57	69	80	92	399
17	48	60	72	84	96	415
18	49	61	73	85	98	427
19	50	62	75	87	100	436
20	51	63	76	89	102	441

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.

Egg Consumption[]

Main article: Zapping

While trying to breed other Monsters (particularly Monsters with a very low chance of breeding), the following Celestials can be used to "dispose of" Rare Xyster eggs immediately, instead of putting them into a Nursery and having that Nursery not be available. Note that doing this for Rare Wublins will cause the Wublin to stop producing currency and the eggs will not expire.

Rare Xyster

Adult Syncopite	Adult Loodvigg	Adult Plixie
2 eggs	2 eggs	2 eggs

Note that Monster eggs can only be "disposed of" before awakening Celestials; afterwards those Monsters will not accept any eggs. Also note that Monsters to which you have already disposed the number of Rare Xyster eggs that it accepts, will no longer be available as a "recycle bin" for such eggs. Awakened Celestials only accept eggs during their corresponding Celestial month. When being zapped into Celestials as a Flex Egg, Rare Xyster is not required for the Celestial to ascend.

Possible Monster Names[]

To see all possible names for Rare Xyster, see Monster Names.

Gallery[]

Notes[]

Rare Xyster was the first Rare Magical Sanctum-exclusive Monster.
Rare Xyster is the first Non-Mythical Monster to like a Creator Experience Decoration.
Rare Xyster is the first Monster that could be Zapped before its Common form, as Adult Loodvigg required a Rare Double-Element Psychic Monster and a Rare Double-Element Bone Monster.