Devon Scope/Core series games/Effect

The Devon Scope allows the undefined to detect invisible. This allows them to battle hidden throughout  and, and grants them access beyond the northern bridge on Route 120 and enter Fortree Gym.

Pokémon Omega Ruby and Alpha Sapphire
The Devon Scope provides the same functions as in the original games, but two extra Kecleon will appear after completing two major story arcs. After catching or defeating /, the player can uncover a Kecleon in the ladies' hot springs in Lavaridge Town. After completing the Delta Episode, they can find another Kecleon behind the spaceman prop inside the Mossdeep Space Center. The latter Kecleon has its,.