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Founded by: MackZ
Bone Rules: All bone weights allowed.
Size Rules: All heights allowed.
Breed Tattoo:
MackZ
Tattoo Location: hip
Prestige: Nationally Regarded Breed [48]
Performance Points: 240
Breed Info:
Light Boned
Medium Boned
Heavy Boned
[#3694] Gallifreyna Breed
Founded by: MackZ
Bone Rules: All bone weights allowed.
Size Rules: All heights allowed.
Breed Tattoo:
MackZ Tattoo Location: hip
Prestige: Nationally Regarded Breed [48]
Performance Points: 240
Breed Info:
Light Boned
Stallions Saddle Seat Horse |
Mares Akhal-Teke (M) |
Foals Thoroughbred |
Medium Boned
Stallions Curly Horse |
Mares Dutch Warmblood |
Foals Ranch Horse |
Heavy Boned
Stallions Percheron |
Mares Traditional Cob |
Foals Percheron |
Improved Yellow's Information
Error: Please log in to generate horse images.
Improved Yellow
| Age: 8 yrs Height: 11.2 Bone: Light (1.41) Era:17 (What are eras?) | Id Number: 21138561 Birthday: Jan. 16, 2026 Foals This Year: 0 Owned by: MackZ Bred by: MackZ |
| Gender: Gelding | Breed: Gallifreyna Riding Pony Characteristic: Saddle Seat Horse Color: Brown Tobiano Rabicano Location: MackZ : Show Barn D |
| Level: A Level
Grade: National |
Training: Trained For Week Earnings this year: 441 hb's Points this year: 65.5 Total earnings: 1554 hb's Total points: 269.5 Daily Payout: 29 hb's Current Lifetime Payout: 8004 hb's |
| Testing Score: B papered | |
| Performance Test Grade: 9.80 Silver Circuit | |
| Consistency: Inconsistent | |
Breeder Club Registries |
Somatic Tattoos MackZ |
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Genetic Testing Results
Phenotype: Brown Tobiano Rabicano
Pigment Modifiers
- Black: E/E
- Bay(Agouti): a/A
- Cream: -/-
- Mushroom: mu/-
- Dun: -/-
- Gray: -/-
- Silver: -/-
- Champagne: -/-
- Tiger Eye: TE1/-
- HMGA2 Height Regulator: A/-
- Agouti Promoter: -/-
- Dun Factor Promoter: -/-
- Gray Reduction: -/-
- Dense Pheomelanin: DP/DP
- Sooty: Sty/S+
- Flaxen: -/-
- Pangare: p/P
- Pigment Density Regulator: -/-
- Satin: -/-
- Chocolate: -/b
- Progressive Darkening: -/-
- Platinum: -/-
- Chinchilla: -/-
- Axiom: -/-
- Rainbow Riot: -/-
- Rainbow Riot 2: -/-
White Markings
- KIT Complex: -/TO
- Splash: -/-
- Splash 2: -/-
- Leopard Complex: -/-
- LP Blanket Size: -/PATN1
- Frame: -/-
- HPS5 White Factor: WF1/-
- Harlequin: -/-
- Snowflake Varnish: -/-
- Varnish Regulator 2: -/-
- Appaloosa Spot Regulator: -/-
- Rabicano: RB/-
- Gulastra Plume: gp/gp
- Kit Promoter: -/KP
- Tobiano Modifier: -/-
- Ice: -/-
- Phantom: -/-
- Seed: 124040
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 Improved Yellow
Sired by: V E20 Tell It On The Mountain and Out of: 1y17 Names Day$
View Extended Pedigree
 Brown Mushroom Rabicano Sport Pony |
Unknown Warmblood |
Unknown Warmblood |
Unknown Warmblood | ||
Unknown Warmblood |
Unknown Warmblood |
|
Unknown Warmblood | ||
 White Spotted Chocolate Brown Tobiano Riding Horse |
Unknown Warmblood |
Unknown Warmblood |
Unknown Warmblood | ||
Unknown Warmblood |
Unknown Warmblood |
|
Unknown Warmblood |
Show Results for Improved Yellow
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Damages For Improved Yellow
105 hb's worth of damage on 2026-07-07
Sales records for Improved Yellow
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
News & Alerts8/26/2026 2:20 AM EST
Were you a fan of the old satin gene appearance? You can now add it as a tack item. "Original Satin Shimmer" can now be found in the "Luster Dust 1" tackpack.
8/23/2026 12:10 AM EST
New Derby Day!
The Trail Ride Dress-Up Derby is accepting entries until the end of the week.8/21/2026 12:56 AM EST
Introducing the Shape Primitives tack pack. This collection contains lots of color changeable basic shapes to help you bring your designs to life. Unlockable now on the "Tack Pack Manager" page.
8/18/2026 1:54 PM EST
The game has been experiencing occasional bursts of DDoS traffic, which have caused short outages over the past couple of months.
We’re working to mitigate the issue, but it’s still a work in progress. There may be additional outages, and you might notice some unusual behavior while we test different solutions. For example, you may encounter more Cloudflare verification pages or temporarily find yourself locked out of the forums.
Thanks for your patience while we work through this.
We’re working to mitigate the issue, but it’s still a work in progress. There may be additional outages, and you might notice some unusual behavior while we test different solutions. For example, you may encounter more Cloudflare verification pages or temporarily find yourself locked out of the forums.
Thanks for your patience while we work through this.
8/16/2026 12:10 AM EST
New Derby Day!
The Pool Party Dress-Up Derby is accepting entries until the end of the week.
Bonus Stall Progress
0%