Umamusume Pretty Derby: Maruzensky (Swimsuit Summer) Build Guide 2025

Umamusume Pretty Derby Maruzensky (Swimsuit Summer) is your supporting character that focuses on the turf faces. Since this one also plays a key role in your Umamusume tier list of characters, knowing how to build her to her best potential is a must. If you are struggling to do it perfectly, no worries, here is your Umamusume Pretty Derby Maruzensky build guide with the best tips.

Who is Umamusume Pretty Derby Maruzensky (Swimsuit Summer)?

Maruzensky, in her swimsuit summer variant, is a high-energy front-runner designed for anyone who enjoys aggressive, speed-focused strategies in turf races. She embodies a fun, retro vibe with her sisterly personality and love for fast-paced action.

Her complete overview of stats is as follows:

Profile Overview

• Full Name: Maruzensky (Blasting Off ☆ Summer Night)
• Rarity: 3★ (upgradable to 5★)
• Voice Actress: Lynn
• Birthday: May 19
• Height: 164 cm
• Measurements: B92 - W58 - H88
• Personality Traits: She's outgoing and supportive, often acting like a big sister. Her summer outfit adds a playful, beachy flair, making her popular for themed teams.

Umamusume Pretty Derby Maruzensky Base Stats and Growth

Maruzensky in the Umamusume Pretty Derby gameplay always starts with balanced stats, and then she leans toward speed and wit. So yes, this one is very versatile for early-game training that works well for every Umamusume Pretty Derby beginner.

If you are looking for her base stats, for three stars and five stars, those will be going as follows. Remember that these bonuses encourage focusing on speed and wit during training to power up her natural edges. So, make sure to aim for high speed to secure early leads and wit to trigger skills reliably.

Maruzensky Aptitudes

Maruzensky’s aptitudes make her very suitable for turf-based mile races with a front strategy, where she can pull ahead quickly. If you want the best results, try to train her for mile turf races as a front-runner. Upgrading aptitudes via inheritance or factors can also push short/medium to A for more flexibility.

Umamusume Pretty Derby Maruzensky Skills

Maruzensky’s skills focus on recovery and speed, making her perfect for keeping a lead when endurance starts to drop mid-race.

And her skills will be going on in the gameplay as follows:

• Unique Skill: Gu tto Kite ♪ Chu (A Kiss for Courage): This one triggers in the second half of a race if Maruzensky is near the front and has regained some endurance using another skill. This skill gives her a strong speed boost, helping you maintain or even extend your lead.
• Corner Recovery ○: These are her innate skills, which support Maruzensky’s racing flow. Corner Recovery ○ gives a small stamina recovery around corners.
• Proactive Strategy: This improves her early positioning
• Momentum-Driven: Increases speed when she is in a good rhythm

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Awakening Skills

As you level up Maruzensky’s card, her awakening skills unlock new benefits as follows.

• At level 2, Three Seven offers a small luck-based boost for 15 points.
• Level 3 introduces Jaja Uma Musume, a burst of wild energy that costs 30 points and adds 5 to two stats.
• Level 4 gives you Speed Eater, which drains speed from opponents for 60 points, boosting four stats by 15 with an additional two bonuses.
• At level 5, Mile Ruler dominates mile races for 100 points, adding 30 to four stats and 10 bonus points.

Evolved Skills

Some skills of this character evolve under specific conditions, as follows:

• Wild Girl upgrades to Dokki ☆ Jaja Uma Musume! If she wins Tokyo Yushun or is placed as runner-up in any G2/G1 race twice and has over 800 Wit.
• Mile Ruler evolves into Podium Ruler after winning two graded mile races and gaining at least two mile aptitude skills.

Event skills like Big Lead create an early gap, Deep Breath recovers stamina mid-race, and Hurried Steps give a speed burst at key moments. For competitive play, focus on evolving her mile-related skills and consider inheriting acceleration-focused abilities from legacy Maruzensky for maximum synergy.

Umamusume Pretty Derby Maruzensky Training Objectives

This character’s goals progress from junior to senior class, mainly targeting mile and medium turf races. Completing these races unlocks story segments and bonuses.

• Junior Class
  • Participate in Junior Make Debut (Turn 12, Late June: Turf 1200m Short)
  • Finish 5th or better in Asahi Hai Futurity Stakes (Turn 23, Early December: G1 Turf 1600m Mile)
• Classic Class
  • Finish 3rd or better in Spring Stakes (Turn 30, Late March: G2 Turf 1800m Mile)
  • Finish 5th or better in Satsuki Sho (Turn 31, Early April: G1 Turf 2000m Medium)
  • Finish 5th or better in Tokyo Yushun / Japanese Derby (Turn 34, Late May: G1 Turf 2400m Medium)
  • Participate in Arima Kinen (Turn 48, Late December: G1 Turf 2500m Long)
• Senior Class
  • Win Osaka Hai (Turn 54, Late March: G1 Turf 2000m Medium)
  • Win Yasuda Kinen (Turn 59, Early June: G1 Turf 1600m Mile)
  • Win Tenno Sho (Autumn) (Turn 68, Late October: G1 Turf 2000m Medium)
• Training Focus
  • Prioritize speed and wit early on to meet mile race goals.
  • Gradually increase stamina for longer races like the Arima Kinen.

Recommended Builds for Maruzensky

For a competitive front-runner build, you can target these stat thresholds:

Event Choices and Strategies

Events can provide Maruzensky with stat boosts, skills, or mood improvements. Whatever the choices you make, they often balance immediate gains with long-term benefits. So, here are the event choices for this girl you must focus on.

Training and Race Tips

• Training Strategy: Focus 40 to 50 percent of your sessions on speed and 30 percent on wit. Train stamina as needed. Rainbow training is great for maximizing overall gains. When inheriting from parents, choose ones with strong speed legacies to boost aptitudes.
• Race Approach: Start near the front and use recovery boosts to trigger your unique skill mid-race. For longer races like Arima, make sure to stack stamina skills to last the distance.
• Inheritance: Pair your character with original Maruzensky or other front-runners to inherit acceleration skills. Aim for two to three compatible factors for the best results.
• Advanced Play: In PvP, you can use team setups to debuff opponents. Level up and evolve skills early to secure wins in big events like the Derby.

People Also Ask

Is Maruzensky in the Umamusume anime?

Maruzensky appears briefly in the Umamusume anime, mainly in background roles or mentions, not as a main character. Her swimsuit variant is game-exclusive.

Is Maruzensky good in Umamusume?

Maruzensky (Swimsuit) excels in mile turf races as a front-runner, with strong speed and wit, making her great for competitive play.

What are the best stats for Maruzensky in Umamusume?

Prioritize Speed (1200+), Wit (1000+), Stamina (600-800), Power (800+), and Guts (400-600) for Maruzensky to dominate mile races.

Did Maruzensky ever lose?

In-game, Maruzensky can lose if undertrained or mismatched. Historically, the real Maruzensky had an undefeated racing career in Japan.

Conclusion

So that is it for the Umamusume Pretty Derby Maruzensky build guide. Make sure to learn all the strategies that can make a powerful Umamusume Pretty Derby Maruzensky build for the gameplay with this guide. Use the best strategies, claim Umamusume Pretty Derby codes for upgrades, and good luck on your races.

More from Umamusume Pretty Derby:

• Umamusume: Pretty Derby Best Stats Guide for Newbies
• Umamusume: Pretty Derby Reroll Guide with Steps
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