Umamusume: Grass Wonder build guide
By Marco Wutz

Focus your mind and find a way forward with the best Grass Wonder build in Umamusume. Grass Wonder is a versatile horse girl with the ability to adapt to most distances and two very different racing strategies, making her a refreshing character to train. Thanks to beneficial stat growth rates, she also makes for a fantastic beginner Umamusume.
Table of Contents
Find the best Support Cards and Skills for Grass Wonder below alongside all the event choices she brings to a campaign.
[Stone-Piercing Blue] Grass Wonder – base stats
Umamusume Grass Wonder grade. S. Pace Chaser, Late Surger. Mile, Medium, Long. Grass Wonder
Track Aptitude:
- Turf: A
- Dirt: G
Distance Aptitude:
- Sprint: G
- Mile: A
- Medium: B
- Long: A
Pace Aptitude:
- Front Runner: F
- Pace Chaser: A
- Later Surger: A
- End Closer: F
Growth:
- Speed: 20%
- Power: 10%
Unique Skill:
- Focused Mind – Moderately increase velocity with a strong turn of foot when passing another runner toward the back on the final straight.
[Stone-Piercing Blue] Grass Wonder – best stats
Grass Wonder comes with good aptitudes for Mile and Long distances, but it’s useful to raise her Medium distance aptitude as well, since that’ll make it easier to breeze through her career. Although you can race her as a Pace Chaser, Late Surger is her “natural” style and makes it easier to trigger her Unique Skill.
You’ll want to focus on upgrading her Speed and Power as much as possible, as these two stats will come in handy for the Mile and Medium races that form the backbone of her career. Stamina is an important factor after these, since the Arima Kinen is on her race calendar.
Aim for the following stat distribution when building Grass Wonder in Umamusume:
Speed | Stamina | Power | Guts | Wit |
---|---|---|---|---|
10 | 7 | 7 | 4 | 4 |
Check out our Umamusume stats explanation for a breakdown of what these stats do.
[Stone-Piercing Blue] Grass Wonder – best Skills
Grass Wonder’s preferred Skills very much depend on the running style you’re opting for. What Pace Chaser and Late Surger have in common is that you’ll want Skills that increase velocity and provide maneuverability for overtaking. Getting one or two recovery abilities into the mix to sustain her over the course of a race and survive any potential debuffs is good policy as well.
Best Skills for Grass Wonder in Umamusume:
- Corner Recovery / Swinging Maestro
- Corner Adept / Professor of Curvature
- Straightaway Adept / Beeline Burst
- Straightaway Recovery / Breath of Fresh Air
- Homestretch Haste
- Go with the Flow
- Slick Surge
- Fighter
[Stone-Piercing Blue] Grass Wonder – best Support Cards
Grass Wonder requires a good mixture of Speed and Stamina, so aim to get three Speed and two Stamina cards into your deck when playing through her career. While Power is important, Grass Wonder’s natural growth bonus in this stat will ensure that your Speed training raises it high enough. You can finish the deck off with a Guts or Wit card.
Aim for the following card distribution when building a deck for Grass Wonder in Umamusume:
Speed | Stamina | Power | Guts | Wit |
---|---|---|---|---|
3 | 2 | 0 | 0 | 1 |
When it comes to choosing the exact Support Cards to bring, you should naturally aim for those that come with useful Skills for her particular style. Kitasan Black brings great general and Long Skills to the table, while Nishino Flower’s events are great for Wit gain and Charming status. In terms of SR cards, Eishin Flash, Manhattan Cafe, and Mayano Top Gun all provide excellent benefits for Late Surgers and Long distance races.
Best Support Cards for Grass Wonder in Umamusume:
- [Fire at My Heels] Kitasan Black (SSR, Speed)
- [The Setting Sun and Rising Stars] Special Week (SSR, Speed)
- [Even the Littlest Bud] Nishino Flower (SSR, Speed)
- [Piece of Mind] Super Creek (SSR, Stamina)
- [The Will to Overtake] Satono Diamond (SSR, Stamina)
- [Wave of Gratitude] Fine Motion (SSR, Wit)
If you need alternatives, you can find them on our list of the best Support Cards.
Kitasan Black: Event Choices
Paying It Forward – Chain Event 2 of 3:
- Top: +Energy, +Mood, +Friendship
- Bottom: +Speed, Straightaway Adept hint, +Friendship
Ah, Friendship – Random Event:
- Top: +Power, +Mood, +Friendship
- Bottom: +Energy, +Friendship
Ah, Home Sweet Home – Random Event:
- Top: +Speed, +Power, +Friendship
- Bottom: Practice Perfect (Status), +Friendship
Special Week: Event Choices
Just a Little Closer – Chain Event 2 of 3:
- Top: +Speed, +Energy, +Friendship
- Middle: Skill Points, +Energy, +Friendship
- Bottom: Shake It Out hint, +Energy, +Friendship
Watch Where You’re Going! – Random Event:
- Top: Extra Tank hint, +Friendship
- Bottom: +Guts, +Friendship
So Many Options! – Random Event:
- Top: +Energy, +Mood, +Friendship
- Bottom: +Stamina, Skill Points, -Energy, +Friendship
Nishino Flower: Decisions
Aspiring to Adulthood – Chain Event 2 of 3:
- Top: +Wit, -Energy, +Friendship
- Bottom: +Wit, Skill Points
Warmth, Love, and Lunch – Random Event:
- Top: Charming (Status), +Friendship
- Bottom: +Energy, +Friendship
Let’s Bloom Beautifully – Random Event:
- Top: +Wit, +Friendship
- Bottom: +Speed, +Power, +Friendship
Super Creek: Event Choices
Leave it to Me to Help Out – Random Event:
- Top: +Energy, +Friendship
- Bottom: +Stamina, +Friendship
Leave it to Me to Be Considerate – Random Event:
- Top: Deep Breaths hint, +Friendship
- Bottom: +Stamina, +Energy, +Friendship
Satono Diamond: Event Choices
Diamond Fixation – Chain Event 2 of 3:
- Top: +Wit, +Friendship
- Bottom: +Stamina, +Energy, +Friendship OR +Guts, -Mood
Only for You – Chain Event 3 of 3:
- Top: +Stamina, -Energy, Iron Will hint, +Friendship
- Bottom: +Guts, +Energy, Iron Will hint, +Friendship
I Love New Things – Random Event:
- Top: +Guts, +Friendship
- Bottom: +Stamina, -Energy, +Friendship
I Love Complicated Things – Random Event:
- Top: +Stamina, +Guts, +Friendship
- Bottom: Hesitant Front Runners hint, +Friendship
Fine Motion: Event Choices
Lovely Training Weather – Chain Event 1 of 3:
- Top: +Wit, Skill Points, +Friendship
- Middle: +Speed, +Stamina
- Bottom: Practice Perfect (Status), +Friendship
Wonderful New Shores – Random Event:
- Top: +Speed, Skill Points, +Friendship
- Bottom: +Stamina, Skill Points, -Energy, +Friendship
Reminiscent Clower – Random Event:
- Top: Corner Adept hint, +Friendship
- Bottom: +Guts, +Friendship
[Stone-Piercing Blue] Grass Wonder – all Event Choices
Hidden Meaning:
- Top: +Stamina, +Guts
- Bottom: +Power
Principles:
- Top: +Speed
- Bottom: +Stamina
Hate to Lose:
- Top: [Chance] Fast Learner (Status), +Wit
- Bottom: [Chance] Fast Learner (Status), +Stamina, +Guts
Errands Have Perks:
- Top: +Speed, +Stamina
- Bottom: +Energy, +Wit
Beauteaful:
- Top: +Wit, Skill Points
- Bottom: +Speed
Tracen Karuta Queen:
- Top: +Speed, +Wit
- Bottom: Competitive Spirit hint
In Search of Refreshment:
- Top: +Guts, -Mood
- Bottom: +Wit, -Mood
Together for Tea:
- Top: +Energy, Skill Points
- Bottom: +Energy, Skill Points OR Slow Metabolism (Status), +Energy, Skill Points, -Speed, +Power
Yamata Nadeshiko:
- Top: +Power, +Wit
- Bottom: +Speed
Childhoods Apart:
- Top: +Guts
- Bottom: +Stamina
Nadeshiko Gal:
- Top: +Power
- Middle: +Wit
- Bottom: +Speed
Childhood Dream:
- Top: +Speed, +Guts
- Bottom: +Stamina, +Wit
Flower Vase:
- Top: +Guts, +Wit
- Bottom: +Speed, +Stamina
More Umamusume on DBLTAP:
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