Seventh Tachyon

Spell Card · Normal · Seventh

Market price

$7.40

An estimate from YGOPRODeck for a typical printing, refreshed 18 hours ago.

Reveal 1 "Number" Xyz Monster in your Extra Deck that has a number between "101" and "107" in its name; add 1 monster from your Deck to your hand with the same Type or Attribute as that monster, and the same Level as that monster's Rank, then place 1 card from your hand on top of the Deck, also for the rest of this turn after this card resolves, you cannot Special Summon from the Extra Deck, except Xyz Monsters. You can only activate 1 "Seventh Tachyon" per turn.

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Deck usage & meta stats

Across 56,525 decks in the corpus

609

Decks play it

1.1% of the corpus

#456

Most played

Of 14,360 cards played at all

2.39

Copies per deck

61.7% run 3

Of competitive decks

Against 1.1% of everything else

In the main deck of 609 decks. Sided in another 18, which is not counted above — completion is scored over the main and extra deck only, plus a Domain deck’s Deck Master.

Archetypes and Deck Masters that play it

Share of that archetype or Deck Master’s own decks

Ryzeal42.2%
Blitzclique25.7%
Exosister21.8%
Constellar17.2%
Battlin' Boxer17%
Photon14.1%
Fire King8%
No archetype1.5%

Played by year

Share of the decks the corpus holds for that year

20240.1%
20252%
20261.7%

Printings

Every version of this card we hold, cheapest first. 7 printings, and we have a price for 6 of them.

Set	Rarity	Edition	Price	Foil
Battles of Legend: Glorious GalleryBLGG-EN126	Ultra Rare	1st Edition	$8.00	—	Buy
Winner's Pack 2026-2027WI26-EN032	Ultra Rare	Unlimited	$9.96	—	Buy
Maze of the MasterMZTM-EN016	Secret Rare	1st Edition	$10.57	—	Buy
Maze of the MasterMZTM-EN016	Collector's Rare	1st Edition	$18.26	—	Buy
Battles of Legend: Glorious GalleryBLGG-EN126	Starlight Rare	1st Edition	$34.34	—	Buy
Winner's Pack 2026-2027WI26-EN032	Ultra Rare	Unlimited	$38.72	—	Buy
Winner's Pack 2026-2027WI26-EN032	Ultra Rare	Unlimited	—	—	Buy

Prices from YGOPRODeck / TCGplayer, refreshed last month. Each is that printing’s own market price, which is why they differ from the single market price beside the card above — that one is what every deck cost on this site is worked out from. We have no price for 1 of these, shown as “—” rather than as zero. Buy links go to TCGplayer through YGOPRODeck, who provide this data.