The title for this episode At the End of the Adventure (冒険の先に) was first revealed in Pokémon Fan 92 on February 28th, 2025.

The Decisive Battle for the Rising Volt Tacklers
CAN LUCIUS' WISH BE GRANTED?!
100 years ago, Lucius stayed behind in Rakua in order to stop the world-threatening Rakulium from running wild. Having inherited his dream, Liko and the other now face this very danger themselves!

POINT OF ATTENTION 1: THE SIX HEROES ASSEMBLE! LUCIUS AWAKENS?!
The Six Heroes have thus far accompanied Liko and the others on their adventure. However, they're Lucius' partners, so if Lucius awakens from his long sleep in Rakua, is he going to fight alongside them once more...?
*100 years ago, Terapagos created a gigantic barrier in order to stop the Rakulium from running wild. Lucius disappeared behind that barrier, but...

POINT OF ATTENTION 2: WILL TERAPAGOS TRANSFORM INTO ITS THIRD FORME, THE STELLAR FORME?!
Terapagos is still shrouded in many mysteries. Now that it's become Liko's partner, it might display powers nobody could ever have predicted!
*100 years ago, it turned into its Stellar Forme and exhausted all its powers in order to contain the surge of the Rakulium.

POINT OF ATTENTION 3: THE DECISIVE FACTOR IN THE BATTLE WILL BE TERASTALLIZATION!
The group can expect fierce battles, but they're only able to Terastallize once each! When is the right time to use this trump card to influence the outcome...? Don't miss this battle of destiny!
*Now is the time to throw everything you've learned on your adventures thus far at your opponent!
*We have great expectations for Lizardon's Terastallization and Captain Pikachu's contributions as well!

SCHEDULE OF UPCOMING EPISODES:
Friday March 7th: "The Guidance of the Black Rayquaza"
Friday March 14th: "The White Zygarde Causes Shock Waves"
Friday March 21st: "At the End of the Adventure"
(airdate and airtime may vary depending on region. All content is subject to change)

The official Japanese Anime PR Twitter account posted a reminder on March 15th, 2025 that AnimeJapan 2025 would be held the next week on Saturday, March 22nd, 2025 and Sunday, March 23rd, 2025.

AnimeJapan 2025 will be held next week, Saturday, March 22nd, 2025 and Sunday, March 23rd, 2025. The Pokémon anime booth there will feature special stage shows on both days hosted by voice actors! They might have news on the new chapter Mega Voltage too...? In addition, the booth will have an area themed around Exceed...! Look forward to it!

来週3月22日(土)、23日(日)はAnimeJapan 2025
アニポケ ブースでは両日
声優の皆さんが登壇するスペシャルステージを開催！
新章メガボルテージ についての情報も…!?
さらに、ブース内にはエクシード社風のエリアが登場します…！
お楽しみに

The official Japanese Anime PR Twitter account posted a trailer on March 14th, 2025 for the last episode of Rayquaza Rising and revealing the next chapter Mega Voltage.

A new Pokémon anime trailer has been released! We're finally getting the last episode of Rayquaza Rising! Don't miss the shocking conclusion to the next episode, "At the End of the Adventure"! And then...!

アニポケ 最新映像解禁
レックウザ ライジング
ついに、ラスト1話
次回「冒険の先に」
衝撃の結末をお見逃しなく！
そして…！


The trailer was also posted on the PokéTimes X account on March 15th, 2025 but with different background music.

0:01 - SV M93 RGBY Ending Credits Remix
0:08 - Title ~ Tv Anime Ver.2