Mysterious Arrow
No rarity split is published on the Trello card.
The official Mysterious Arrow card does not publish rarity or per-Stand rates. Eligibility is confirmed; a probability cannot be calculated from the board.
Rare · Part 7 · Luck
Hey Ya! – Stand Out
Hey Ya! is a Rare Luck Stand from Part 7 in Stand Out. This page covers its move list, EX moves, how the official Trello says to get it, which arrows can roll it, and the official basis for those odds.
Last updated
RarePart 7LuckArrow pool
At a glance
Hey Ya! overview
Rarity
Rare
Part of the normal arrow pool.
Type
Luck
From the official card labels.
Part
Part 7
Part arrows only roll Stands from their own Part.
How to get it
Stand Arrow
Arrow-pool Stand. Use a Mysterious Arrow; the arrow section shows whether Lucky, Bizarre, or a Part-specific item can roll it.
Moveset
Hey Ya! moves
This page summarizes 6 moves from Hey Ya!'s official card. Descriptions are in our own words; cooldowns and input notes are taken from the card.
Base moves (6)
| Key / input | Move | Cooldown | What it does |
|---|---|---|---|
| Key / inputSkill | MoveInspiration! / Build Luck | Cooldown9s | What it doesCheer to build luck stacks over time; the stacks fuel the rest of the kit. |
| Key / inputSkill | MoveLucky Observation | Cooldown— | What it doesReveal a nearby throwable and empower it for your next throw. |
| Key / inputSkillTap / Hold | MovePremonition / Believe in Yourself! | Cooldown28s | What it doesTap for a short counter window, or hold to keep the lucky dodge active. |
| Key / inputSkill | MoveWhispers From Hey Ya! | Cooldown2s | What it doesCatch Hey Ya!’s prompt in time to build luck and restore a little health. |
| Key / inputM2 | MoveLucky Uppercut | Cooldown— | What it doesAt eight luck stacks, your heavy attack becomes a lucky uppercut. |
| Key / inputSkill | MoveRide Along | Cooldown— | What it doesWhile piloting, attach to another player and share Hey Ya!'s advice. |
Key / input: the Trello card states some inputs directly (M1, M2, E, G, Ctrl, R, Q, H, F, T, Space). "Skill" means a Stand skill slot whose numbered key the card does not publish; in-game controls are rebindable. EX moves use the EX input (T by default). "—" in the cooldown column means the card does not list a base cooldown.
Arrow rules
Which arrows can roll Hey Ya!
Calculated from the official arrow cards, not guessed. A yes means the Stand is in that item's pool; each chance is shown with its official basis, or marked as unpublished.
Yes · rate not published
Lucky Arrow
Excludes Rare Stands.
Lucky Arrow excludes Rare Stands, so it cannot roll Hey Ya!.
Bizarre Arrow
Excludes Rare and Epic Stands.
Bizarre Arrow excludes Rare and Epic Stands, so it cannot roll Hey Ya!.
Mysterious Arrow [Part 3]
Each Part 3 Stand is equally likely, except The World and Star Platinum at 5%.
Mysterious Arrow [Part 3] only awakens Part 3 Stands. Hey Ya! is a Part 7 Stand.
Mysterious Arrow [Part 5]
Each Part 5 Stand is equally likely, except King Crimson at 5%.
Mysterious Arrow [Part 5] only awakens Part 5 Stands. Hey Ya! is a Part 7 Stand.
Mysterious Rock
No rarity split is published; each Part 9 Stand is equally likely.
Mysterious Rock only awakens Part 9 Stands. Hey Ya! is a Part 7 Stand.
Put a number on it
1 of the six awakening items can roll Hey Ya!. Use the calculator to see the chance across the number of arrows you plan to farm.
No single-Stand odds are available for this Stand's eligible arrows.
Routes
Hey Ya! evolution and variants
No evolution listed
The official Trello card does not list an evolution or alternative-universe variant for Hey Ya!. Its obtain method is Stand Arrow.
Before you roll
Save your current Stand at D'Arby
Using an arrow awakens a new Stand and replaces the one you have equipped. If you want to keep your current Stand, store it first at D'Arby (Stand Storage) at the Docks. The official card says D'Arby can turn your Stand into a Stand Chip, and the Stand Chip card says the Stand you have equipped is lost for good when you use a chip. Save the one you care about before farming a new roll.
Same rarity, Part, or type
Stands related to Hey Ya!
Tubular Bells
EpicPart 7 · Physical
Obtain: Stand Arrow
View moves and oddsCatch The Rainbow
LegendaryPart 7 · Element
Obtain: Stand Arrow
View moves and oddsMandom
MythicalPart 7 · Time
Obtain: Stand Arrow
View moves and oddsThe World: Alternative Universe
PinnaclePart 7 · Physical / Time
Obtain: Opal Roka used on The World
View moves and oddsAnswers
Hey Ya! FAQ
How do you get Hey Ya! in Stand Out?
Hey Ya! is in the arrow pool. Its official obtain field is "Stand Arrow". Use an awakening item that can roll its rarity and Part; the Which arrows section lists every eligible item and the odds with their official basis.
What rarity is Hey Ya!?
Hey Ya! is a Rare Luck Stand from Part 7. Rarity is the board's drop grouping, not a complete strength ranking. The official card does not publish a tier rating for this Stand.
Can you roll Hey Ya! with a Lucky or Bizarre Arrow?
The Lucky Arrow cannot roll it. The Bizarre Arrow cannot roll it.
Related pages
Sources
Official Trello cards and pages used on this page. Data checked on .
Data checked on November 15, 2026. This page is not affiliated with the Stand Out developers or the JoJo rights holders.