# Hidden Arsenal (HA01) set list

Hidden Arsenal (set code HA01) is a Yu-Gi-Oh! TCG product released on 5 November 2009, listed with 30 cards. The database records 30 printings in it: 26 Monsters and 4 Spells. By rarity: 15 Secret Rare and 15 Super Rare. Archetypes with the most distinct cards in it: Worm (5), Flamvell (4), X-Saber (4), Ally of Justice (4), Ice Barrier (3), Mist Valley (3), Kuriboh (2) and Elemental HERO (1).

Part of the VanBanter Yu-Gi-Oh! knowledge layer (https://vanbanter.com/knowledge/index.txt). Card data, prices and banlists come from the YGOPRODeck database, version 147.60, updated 2026-10-25. "Listed" printing prices are the per-printing set prices YGOPRODeck publishes, in US dollars; YGOPRODeck does not state their source or date, and printings without one are shown unpriced. Card-level market prices are Cardmarket (euros), TCGplayer and eBay (US dollars). Prices move daily, so treat them as a snapshot.
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Checklist:
- HA01-EN001 · Blizzed, Defender of the Ice Barrier · Secret Rare · Effect Monster
- HA01-EN002 · Blizzard Warrior · Super Rare · Effect Monster
- HA01-EN003 · Cryomancer of the Ice Barrier · Secret Rare · Tuner Effect Monster
- HA01-EN004 · Mist Valley Thunderbird · Secret Rare · Effect Monster
- HA01-EN005 · Mist Valley Shaman · Secret Rare · Tuner Effect Monster
- HA01-EN006 · Mist Valley Soldier · Secret Rare · Tuner Effect Monster
- HA01-EN007 · Flamvell Dragnov · Super Rare · Effect Monster
- HA01-EN008 · Flamvell Magician · Super Rare · Tuner Effect Monster
- HA01-EN009 · Flamvell Guard · Super Rare · Tuner Normal Monster
- HA01-EN010 · X-Saber Axel · Super Rare · Effect Monster
- HA01-EN011 · X-Saber Airbellum · Secret Rare · Tuner Effect Monster
- HA01-EN012 · X-Saber Uruz · Super Rare · Effect Monster
- HA01-EN013 · Commander Gottoms, Swordmaster · Secret Rare · Effect Monster
- HA01-EN014 · Ally of Justice Clausolas · Super Rare · Normal Monster
- HA01-EN015 · Ally of Justice Garadholg · Super Rare · Effect Monster
- HA01-EN016 · Ally of Justice Rudra · Super Rare · Effect Monster
- HA01-EN017 · Worm Apocalypse · Super Rare · Flip Effect Monster
- HA01-EN018 · Worm Barses · Super Rare · Effect Monster
- HA01-EN019 · Worm Cartaros · Super Rare · Flip Effect Monster
- HA01-EN020 · Worm Dimikles · Super Rare · Flip Effect Monster
- HA01-EN021 · Worm Erokin · Secret Rare · Effect Monster
- HA01-EN022 · Brionac, Dragon of the Ice Barrier · Secret Rare · Synchro Effect Monster
- HA01-EN023 · Mist Wurm · Secret Rare · Synchro Effect Monster
- HA01-EN024 · Flamvell Uruquizas · Secret Rare · Synchro Effect Monster
- HA01-EN025 · X-Saber Urbellum · Secret Rare · Synchro Effect Monster
- HA01-EN026 · Ally of Justice Catastor · Secret Rare · Synchro Effect Monster · listed $6.80
- HA01-EN027 · Wrath of Neos · Secret Rare · Normal Spell
- HA01-EN028 · Detonate · Super Rare · Quick-Play Spell
- HA01-EN029 · Berserker Crush · Super Rare · Quick-Play Spell
- HA01-EN030 · Evolution Burst · Secret Rare · Normal Spell