VGC Regulation I · 2026

VGC
Tier List 2026

Complete Regulation I format (one restricted legendary allowed) tier list covering restricted legendary rankings and all non-restricted meta Pokémon from S to C tier. Based on competitive usage rates and top player team-building logic.

Updated: June 2026·Regulation I·Doubles Format

Regulation I Format Overview

VGC Regulation I is the primary 2026 competitive ruleset allowing one restricted legendary (box legend) per team. This tier list is split into two sections: ① Restricted legendary rankings (choose one for your team slot) ② Non-restricted Pokémon rankings (the remaining five team slots).

Restricted Legendary Tier List

Non-Restricted Tier List

Tier Methodology

Data Sources

Rankings are based on VGC major tournament usage (LAIC, EUIC, NAIC, etc.), Regulation I top player team trends, and Pokémon Showdown VGC ladder usage statistics.

Ranking Criteria

S: Format core, nearly every top team runs one. A: Strong pick, effective in most archetypes. B: Effective in the right team context. C: Niche use case or meta-specific counter pick.

Frequently Asked Questions

What is the best Pokémon in VGC 2026 Regulation I?

Among restricted legendaries, Koraidon and Kyogre are the top S-tier picks, dominating sun and rain archetypes respectively. Among non-restricted Pokémon, Incineroar, Flutter Mane, and Urshifu-Rapid Strike sit at the top of S tier.

What is the difference between Regulation I and Regulation G?

Regulation I allows one restricted legendary (box legendary) per team, such as Koraidon, Kyogre, or Miraidon. Regulation G banned all restricted legendaries, creating a more balanced non-restricted format.

What are the most common team cores in VGC 2026?

The three dominant cores are: ①Koraidon + Flutter Mane (sun speed/special) ②Kyogre + Urshifu-RS (rain water offense) ③Miraidon + Iron Hands (Electric Terrain Trick Room). Incineroar appears in nearly every top team as the universal support core.

Which Pokémon are worth training in VGC 2026?

Any Pokémon in A tier or above is worth building. For beginners, start with Incineroar (support), Flutter Mane (attacker), and Amoonguss (speed control) — these three flex into virtually every restricted legendary team archetype.

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