Pokémon: Advanced Generation · Battle Frontier arc

AG146 · Fear Factor Phony

エスパーVSゴースト!真夜中の決闘!?

US air. 2006-09-09 JP air. 2005-10-06 Season. Battle Frontier (S9) Position. Episode 146 of 192 in Advanced Generation

Synopsis

What happens.

When his friends loses their way again, Max looks at his PokéNav for the nearest Pokémon Center. Brock points out that they have to find shelter for the night before an approaching storm catches them.

Synopsis adapted from Bulbapedia's AG146 entry, used under CC-BY-NC-SA 2.5.

Story arc · AG146-AG192

Battle Frontier.

Cast returns to Kanto. Ash faces seven Frontier Brains (Spencer, Tucker, Lucy, Greta, Noland, Brandon, Anabel). Defeats all of them, including legendary Brandon (Regice + Registeel + Regirock). Turns down a Frontier Brain offer.

Read the full Advanced Generation guide

Pokémon featured · 17

Who appears.

Linked entries open the species page on the Pokédex. Items without a sprite (alternate forms, regional variants, generic group references) fall back to a name pill.

More from this arc

Other episodes in Battle Frontier.

Episode synopsis from Bulbapedia, CC-BY-NC-SA 2.5. Editorial context (arc affiliation, cultural moments, character signatures) hand-verified May 2026. Pokémon, character names, and series titles © Nintendo, Game Freak, Creatures Inc., The Pokémon Company, OLM Inc. This is an unofficial fan reference.