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Founded by: RKOHaven
Bone Rules: All bone weights allowed.
Size Rules: All heights allowed.
Breed Tattoo:
TbAqhGrdStkAc
Tattoo Location: thigh
Prestige: Unrecognized Breed [0]
Performance Points: 136
Breed Info:
Light Boned
Medium Boned
Heavy Boned
[#3212] Katmerican Breed
Founded by: RKOHaven
Bone Rules: All bone weights allowed.
Size Rules: All heights allowed.
Breed Tattoo:
TbAqhGrdStkAc Tattoo Location: thigh
Prestige: Unrecognized Breed [0]
Performance Points: 136
Breed Info:
Light Boned
Stallions Thoroughbred |
Mares Thoroughbred |
Foals Thoroughbred |
Medium Boned
Stallions Ranch Horse |
Mares Ranch Horse |
Foals Ranch Horse |
Heavy Boned
Stallions Curly Horse |
Mares Curly Horse |
Foals Curly Horse |
RKO Mustard European's Information
RKO Mustard European
| Age: Yearling Final Height: 15.0 Bone: Medium (2.17) Era:0 (What are eras?) | Id Number: 4390065 Birthday: Jul. 26, 2026 Foals This Year: 0 Owned by: RKOHaven Bred by: RKOHaven |
| Gender: Mare(Untested) | Breed: Katmerican Warmblood Characteristic: Ranch Horse Color: Bay Splash Rabicano Location: RKOHaven : RKO Haven Estate B |
| Level: Inhand
Grade: Local |
Training: Needs Trained Earnings this year: 7 hb's Points this year: 0.5 Total earnings: 7 hb's Total points: 0.5 Daily Payout: 0 hb's Current Lifetime Payout: 0 hb's |
| Testing Score: Yellow papered | |
| Performance Test Grade: 10.10 Silver Circuit | |
| Consistency: Inconsistent | |
Owner's Notes:BStrp AQRH | |
Breeder Club Registries |
Somatic Tattoos TbAqhGrdStkAc |
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Genetic Testing Results
Phenotype: Bay Splash Rabicano
Pigment Modifiers
- Black: e/E
- Bay(Agouti): a/A
- Cream: -/-
- Mushroom: -/-
- Dun: -/-
- Gray: -/-
- Silver: -/-
- Champagne: -/-
- Tiger Eye: -/-
- HMGA2 Height Regulator: -/-
- Agouti Promoter: -/-
- Dun Factor Promoter: -/-
- Gray Reduction: -/-
- Dense Pheomelanin: -/-
- Sooty: Sty/-
- Flaxen: f/-
- Pangare: p/p
- Pigment Density Regulator: -/-
- Satin: -/-
- Chocolate: -/-
- Progressive Darkening: -/-
- Platinum: -/-
- Chinchilla: -/-
- Axiom: -/-
- Rainbow Riot: -/-
- Rainbow Riot 2: -/-
White Markings
- KIT Complex: -/-
- Splash: -/SW1
- Splash 2: -/-
- Leopard Complex: -/-
- LP Blanket Size: -/-
- Frame: -/-
- HPS5 White Factor: -/WF2
- Harlequin: -/-
- Snowflake Varnish: -/-
- Varnish Regulator 2: -/-
- Appaloosa Spot Regulator: -/-
- Rabicano: -/RB
- Gulastra Plume: -/-
- Kit Promoter: -/-
- Tobiano Modifier: -/-
- Ice: -/-
- Phantom: -/-
- Seed: 628905
Purple Genes require a gene license to purchase, Orange Genes can only be purchased privately or via the auction. Glowing Genes are fantasy genes. Chimerism is not normally inheritable.
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Pedigree of RKO Mustard European
Sired by: RKO Important Till and Out of: RKO Basket Ocean
View Extended Pedigree
 Chestnut Sport Pony |
 Chestnut Draft |
Bay Warmblood |
Bay Warmblood | ||
 Black Sport Pony |
 Bay Rabicano Cob |
|
 Bay Riding Pony | ||
 Buckskin Splash Rabicano Warmblood |
 Smoky Black Rabicano Warmblood |
 Smoky Black Draft |
 Black Rabicano Riding Pony | ||
 Bay Splash Warmblood |
 Bay Riding Horse |
|
 Brown Splash Draft |
Show Results for RKO Mustard European
| Class Name | Date | Level/Grade | Placing | Score | |||||||||||
| |||||||||||||||
Damages For RKO Mustard European
No history of damage. Yet...
Sales records for RKO Mustard European
This horse has never been sold
Breeding
Gametes
Error: Only the owner of a horse is allowed to collect straws and eggs.
View all my Owned Genetic Material.
Getting Gametes...
Getting Gametes...
Getting Gametes...
View all my Owned Genetic Material.
Embryos
Tack showing on this horse
| CCC: El Capitan | 2f2f2f | 2f2f2f | 2f2f2f |
News & Alerts7/26/2026 12:10 AM EST
New Derby Day!
The Rock Stars Dress-Up Derby is accepting entries until the end of the week.7/19/2026 12:10 AM EST
New Derby Day!
The Science Fair Dress-Up Derby is accepting entries until the end of the week.7/15/2026 7:30 AM EST
SWITCH UP! It's the 15th and Random Gene Sale switch has activated. Until the 1st of the month you can now pick up:
Axiom Red
Chocolate
Phantom Jellyfish
Rainbow Riot 2 Toner
Merle
Recessive Cream
Axiom Red
Chocolate
Phantom Jellyfish
Rainbow Riot 2 Toner
Merle
Recessive Cream
7/12/2026 12:10 AM EST
New Derby Day!
The Best Barn Design Dress-Up Derby is accepting entries until the end of the week.7/10/2026 3:32 AM EST
As part of our pasture overhaul auto breeding of pastures and auto removal of foals has been removed from the game. You must manually press the breed button to trigger pasture breeding.
Bonus Stall Progress
0%