Mermail — GalaxiaxD, HAT Championship Qualifier 3 (1st)
HAT · Mermail · Format Library event decks · 2026-06-06 · Source
Featured card
Mermail Abyssmegalo
One of the most-played Mermail cards this deck runs.
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- 3 copies of Mystical Space Typhoon, which is Limited (at most 1)
- 33 cards first released after Edison's card pool closed (2010-04-05): Abyss Dweller, Abyss-sphere, Atlantean Dragoons, Atlantean Heavy Infantry, Atlantean Marksman, Beelze of the Diabolic Dragons, Breakthrough Skill, Daigusto Emeral, Debunk, Evilswarm Exciton Knight, Ghostrick Alucard, Goblindbergh, Lavalval Chain, Leo, the Keeper of the Sacred Tree, Leviair the Sea Dragon, M-X-Saber Invoker, Maxx "C", Mecha Phantom Beast Dracossack, Mechquipped Angineer, Mermail Abyssgaios, Mermail Abyssgunde, Mermail Abyssleed, Mermail Abysslinde, Mermail Abyssmegalo, Mermail Abyssocea, Mermail Abysspike, Mermail Abyssteus, Moulinglacia the Elemental Lord, Number 101: Silent Honor ARK, Number 11: Big Eye, Solemn Warning, Soul Charge, Tidal, Dragon Ruler of Waterfalls
- the deck costs 773 points, and Genesys allows 100
Checked against the Edison format Forbidden & Limited list as of 1 March 2010 and its card pool (no card first released after 5 April 2010), with the sizes and copy limits of a HAT deck.
773 of 100 points, against the Genesys points list as of 29 September 2026, with the sizes and copy limits of a HAT deck.
Buy this deck — all 44 cards70 copies · about $122.75, main, extra and side deck
Main Deck
40 cards| Card | Type | In deck | Each |
|---|---|---|---|
 Atlantean Dragoons Not in this format40 pts each | Effect | ×1 | $0.17 |
 Atlantean Heavy Infantry Not in this format | Effect | ×2 | $0.10 |
 Atlantean Marksman Not in this format | Effect | ×3 | $0.12 |
| Effect | ×1 | $0.25 | |
| Tuner | ×3 | $0.13 | |
| Effect | ×3 | $0.18 | |
 Goblindbergh Not in this format | Effect | ×1 | $0.15 |
 Mermail Abyssgunde Not in this format | Effect | ×1 | $0.15 |
 Mermail Abyssleed Not in this format | Effect | ×1 | $0.23 |
 Mermail Abysslinde Not in this format | Effect | ×3 | $0.14 |
 Mermail Abyssmegalo Not in this format | Effect | ×1 | $0.15 |
 Mermail Abyssocea Not in this format | Effect | ×1 | $0.29 |
 Mermail Abysspike Not in this format | Effect | ×3 | $0.16 |
 Mermail Abyssteus Not in this format | Effect | ×3 | $0.12 |
 Moulinglacia the Elemental Lord Not in this format100 pts each | Effect | ×1 | $0.23 |
 Tidal, Dragon Ruler of Waterfalls Not in this format5 pts each | Effect | ×1 | $0.16 |
 Allure of Darkness Limited5 pts each | Spell | ×1 | $0.20 |
 Mind Control Limited | Spell | ×1 | $0.19 |
 Soul Charge Not in this format50 pts each | Spell | ×3 | $0.47 |
 Abyss-sphere Not in this format | Trap | ×3 | $24.03 |
 Breakthrough Skill Not in this format | Trap | ×3 | $0.22 |
Extra Deck
15 cards| Card | Type | In deck | Each |
|---|---|---|---|
 Abyss Dweller Not in this format100 pts each | Xyz | ×1 | $0.14 |
 Beelze of the Diabolic Dragons Not in this format100 pts each | Synchro | ×1 | $0.31 |
 Black Rose Dragon Limited | Synchro | ×1 | $0.15 |
 Daigusto Emeral Not in this format1 pt each | Xyz | ×1 | $0.25 |
 Evilswarm Exciton Knight Not in this format | Xyz | ×1 | $0.20 |
 Ghostrick Alucard Not in this format | Xyz | ×1 | $0.24 |
 Lavalval Chain Not in this format80 pts each | Xyz | ×1 | $1.04 |
 Leo, the Keeper of the Sacred Tree Not in this format | Synchro | ×1 | $0.31 |
 Leviair the Sea Dragon Not in this format | Xyz | ×1 | $2.39 |
 M-X-Saber Invoker Not in this format33 pts each | Xyz | ×1 | $1.04 |
 Mecha Phantom Beast Dracossack Not in this format | Xyz | ×1 | $0.14 |
 Mechquipped Angineer Not in this format | Xyz | ×1 | $0.85 |
 Mermail Abyssgaios Not in this format | Xyz | ×1 | $0.10 |
 Number 101: Silent Honor ARK Not in this format | Xyz | ×1 | $0.42 |
 Number 11: Big Eye Not in this format | Xyz | ×1 | $0.12 |
Side Deck
15 cards · not counted toward completion| Card | Type | In deck | Each |
|---|---|---|---|
 D.D. Crow2 pts each | Effect | ×2 | $0.68 |
 Maxx "C" Not in this format50 pts each | Effect | ×3 | $3.95 |
| Fusion | ×1 | $0.22 | |
 Mystical Space Typhoon Limited | Spell | ×3 | $0.25 |
| Spell | ×1 | $0.70 | |
 Debunk Not in this format | Trap | ×2 | $7.30 |
 Solemn Warning Not in this format5 pts each | Trap | ×1 | $0.35 |
| Trap | ×2 | $3.07 |
