Wisp

Wisp is the placeholder name of a male Earth pony with a light yellow coat, light blue mane and tail, blue eyes, and a cutie mark of two bunches of green grapes.

Design
Wisp shares his color scheme and cutie mark with Goldengrape, his color scheme and sometimes cutie mark with S01E21 Unnamed Earth Stallion #10, his color scheme with Red Delicious, his coat, eye, and partly mane and tail colors with "Strike", and his coat and eye colors with "Fuzzy Slippers" and "Harry Trotter".

Depiction in the series
Wisp first appears in the season two episode The Mysterious Mare Do Well as a passenger of a runaway carriage bus. Before the carriage careens off a cliff, it is stopped by Mare Do Well. Wisp attempts to thank Mare Do Well for the rescue, but she has already left the scene.

In season three, Wisp appears briefly in Games Ponies Play aboard the Friendship Express train to the Crystal Empire.

In season four, Wisp appears in Rarity Takes Manehattan during the song Generosity, with an uncredited speaking role by Daniel Ingram. A Pegasus version of him also briefly appears during the song. Wisp appears again in the stadium crowd in Equestria Games.

In Three's A Crowd, an otherwise unidentified stallion whose coat and eye colors match Wisp's makes a brief appearance as a security team member during Glass of Water.

Merchandise
Wisp appears on the season 4 poster.

Quotes
"Oh, thank you, Mare Do We– e..."

- The Mysterious Mare Do Well

"Wow, okay!"

- Rarity Takes Manehattan