![Zenno Rob Roy ["Rhodonite and the Dreamstone"]](https://gametora.com/images/umamusume/supports/tex_support_card_30104.png)
Global Tier A
SSR • Stamina
Global Released (2026-06-11)
Zenno Rob Roy ["Rhodonite and the Dreamstone"] — SSR Stamina Support Card Guide
Japanese Name: ゼンノロブロイ [『ロードナイトと夢の石』] • Role: SSR Stamina Support (Event / Shop Welfare)
Provides Stamina training support and 10 skill hints/events.
Hint Skills & Event Skills (10)
Event Skill
Tier B
Studious (読解力)
Effect(8) +5.00
Event Skill
Tier C
Tactical Tweak (まき直し)
Acceleration +0.20 m/s²
Event Skill
Tier B
Clairvoyance (千里眼)
Effect(8) +15.00
Event Skill
Tier A
Medium Straightaways ○ (中距離直線○)
Target Speed +0.15 m/s
Hint Skill
Tier B
Tokyo Racecourse ○ (東京レース場○)
Stamina Stat +40
Hint Skill
Tier A
Up-Tempo (テンポアップ)
Target Speed +0.15 m/s
Hint Skill
Tier A
Medium Corners ○ (中距離コーナー○)
Target Speed +0.15 m/s
Hint Skill
Tier B
Tether (束縛)
Instant Speed -0.15 m/s
Hint Skill
Tier B
Pace Chaser Savvy ○ (先行のコツ○)
Wit Stat +40 + Effect(8) +5.00
Hint Skill
Tier B
Late Surger Savvy ○ (差しのコツ○)
Wit Stat +40 + Effect(8) +5.00
Recommended F2P / Budget SR Replacements
SR • Wit (Tier S)
Marvelous Sunday [A Marvelous ☆ Plan]
Stamina Bonus + high Specialty Priority makes her the #1 SR Stamina card for Medium/Long Champions Meetings.
SR • Speed (Tier A)
Narita Taishin [Poolside High Tides]
Great training values when friendship training triggers; core F2P Stamina option.