Pokémon: Diamond and Pearl · Battle Dimension arc
DP056 · The Keystone Pops!
ミカルゲの要石！
Synopsis
What happens.
After having traded, Ash and Dawn decide to get used to their new Pokémon. After a few minutes of battling, Ash's Buizel uses Sonic Boom, which is deflected by Dawn's Aipom's Focus Punch and sent into a Hallowed Stone Tower.
Synopsis adapted from Bulbapedia's DP056 entry, used under CC-BY-NC-SA 2.5.
Story arc · DP053-DP104
Battle Dimension.
Continues the gym challenge; Dawn enters Sinnoh Contests. Team Galactic's plot escalates; Mt. Coronet research begins. Includes the Pokémon Origins-style Spear Pillar setup.
Read the full Diamond & Pearl guidePokémon featured · 18
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 Dimension.
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.