• English / United States: Olivia's Probopass
• Japanese / Japan: ライチのダイノーズ
• Japanese (Romanized) / Japan: Lychee no Dainose
• Japanese (Trans) / Japan: Lychee's Dainose

Olivia's Probopass and Olivia's Lycanroc battled against Ash's Rockruff and Ash's Rowlet during the Grand Trial for Ash Ketchum at the Ruins of Life on Akala Island. As the Compass Pokémon, it freely controls three units called Mini-Noses with magnetic force and it played a large role in the battle. The Mini-Noses' formation attack couldn't be underestimated because the Magnet Bomb could deal heavy damage even if only one of them hit. In a Double Battle, the Mini-Noses' made the match a five against two which put Ash Ketchum at an overwhelming disadvantage.

Probopass provided mostly support for Olivia's Lycanroc which did most of the attacks during the battle. It got knocked out by Ash's Rowlet using the Grass-type Z-Crystal and attacking with the Z-Move Bloom Doom.