According to the search results, Bug, Ghost, and Dark-type Pokemon are strong against Psychic-type Pokemon. In addition, Bug-type moves are strong against Psychic-type moves. Some specific Pokemon that are good to use against Psychic-types include Sableye (dark/ghost), Scizor (bug/steel), Bisharp (dark/steel), Tyranitar (dark/rock), and Aegislash (ghost/steel) .