With September now behind us and October 2025 finally here, here is your dedicated outline of every Tera Raid Event, Mass Outbreak Event and Serial Code/Mystery Gift distribution planned for Pokémon Scarlet and Pokémon Violet this October:

Tera Raid Event (7 Stars) | Face a Mighty Roaring Moon and a Mighty Iron Valiant!

Catch Version-Exclusive Paradox Pokémon in Tera Raid Battles! — From Friday, 3 October 2025, at 00:00 UTC to Sunday, 12 October 2025, at 23:59 UTC, Roaring Moon will be appearing at black Tera Raid crystals in the Pokémon Scarlet game, and Iron Valiant will be appearing at black Tera Raid crystals in the Pokémon Violet game.

The Roaring Moon appearing during this event has Dragon as its Tera Type, and the Iron Valiant appearing during this event has Fairy as its Tera Type. Be prepared—these Pokémon are formidable foes, and they’ve got the Mightiest Mark to prove it! Work together with your friends to topple these powerful Tera Pokémon!

During this event, other species of version-exclusive Paradox Pokémon will appear in 5-star Tera Raid Battles. These Paradox Pokémon will have various Tera Types, so prepare wisely before challenging them!

  • Event Schedule:
    • Friday, 3 October 2025, at 00:00 UTC to Sunday, 12 October 2025, at 23:59 UTC
  • Featured Pokémon: (Pokémon Scarlet)
    • Roaring Moon with the Mightiest Mark
    • Great Tusk
    • Scream Tail
    • Brute Bonnet
    • Flutter Mane
    • Slither Wing
    • Sandy Shocks
  • Featured Pokémon: (Pokémon Violet)
    • Iron Valiant with the Mightiest Mark
    • Iron Treads
    • Iron Bundle
    • Iron Hands
    • Iron Jugulis
    • Iron Moth
    • Iron Thorns
  • Location:
    • Paldea (7-Star Tera Raid Battles)
    • Paldea (5-Star Tera Raid Battles)

End of Event Information

And for a quick reminder as to what other Serial Code/Mystery Gift distributions are currently running, we have that information here:

  • Mystery Gift (Serial Code) | Shiny Koraidon (Distribution ends on October 16, 2025)
  • Mystery Gift (Serial Code) | Shiny Miraidon (Distribution ends on October 16, 2025)
  • Mystery Gift (Serial Code) | Item Set Gift — Evolution Stones (Code expires on January 1, 2026) | ELEMENTST0NES
    • Fire Stone ×1
    • Thunder Stone ×1
    • Water Stone ×1
    • Leaf Stone ×1
    • Ice Stone ×1
  • Mystery Gift (Serial Code) | Item Set Gift — Evolution Stones (Code expires on January 1, 2026) | C0SM1CST0NES
    • Sun Stone ×1
    • Moon Stone ×1
    • Shiny Stone ×1
    • Dusk Stone ×1
    • Dawn Stone ×1
  • Mystery Gift (Serial Code) | Item Set Gift — Vitamins (Code expires on January 1, 2026) | V1TAM1NS
    • Hp Up x2
    • Protein x2
    • Iron x2
    • Carbos x2
    • Calcium x2
    • Zinc x2
  • Mystery Gift (Serial Code) | Clothing Gift — Neo-Kitakami Case (Currently no end date for this distribution has been provided) | NE0R0T0MCOVER
  • Mystery Gift (Serial Code) | Clothing Gift — Scarlet Case (Currently no end date for this distribution has been provided) | SB00KC0VER
  • Mystery Gift (Serial Code) | Clothing Gift — Violet Case (Currently no end date for this distribution has been provided) | VB00KC0VER
  • Mystery Gift (Serial Code) | Clothing Gift — Pokémon Scarlet Tracksuit (Currently no end date for this distribution has been provided) | STRACKSU1T
  • Mystery Gift (Serial Code) | Clothing Gift — Pokémon Violet Tracksuit (Currently no end date for this distribution has been provided) | VTRACKSU1T
  • Mystery Gift (Get via Internet) | Mythical Pecha Berry (Currently no end date for this distribution has been provided)

Source: Pokémon 1

By Jack Longman

In 2015, when rumours of the NX and Zelda U were everywhere, my brother and I started Miketendo64 and we've been running it ever since. As the Editor-in-Chief, I have attended video gaming events in three different countries, been to preview events, and penned more than 4,000 articles to date, ranging from news, to features, reviews, interviews and guides. I love gaming and I love all things Nintendo. I also love Networking, so don't be afaid to reach out. Email: contact@miketendo64.com / jack.lo@miketendo64.com Website: https://miketendo64.com/ YouTube channel: https://www.youtube.com/channel/UCyVMO4QgcniAjhLxoyc9n8Q

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