Evilswarm Exciton Knight

XYZ Monster · LIGHT · Fiend · Rank 4 · Lswarm

Market price

$0.22

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

2 Level 4 monsters Once per chain, during your Main Phase or your opponent's Battle Phase, if your opponent has more total cards in their hand and field than you do (Quick Effect): You can detach 1 material from this card; destroy all other cards on the field, also your opponent takes no further damage this turn.

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Deck usage & meta stats

Across 56,525 decks in the corpus

3,210

Decks play it

5.7% of the corpus

#60

Most played

Of 14,360 cards played at all

1.06

Copies per deck

95.1% run 1

4.5%

Of competitive decks

Against 6% of everything else

In the extra deck of 3,210 decks. Sided in another 117, 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

Artifact Traptrix93.1%
Ryzeal78.9%
Geargia68.4%
Exosister51.5%
Mermail47.9%
Mitsurugi43.3%
Traptrix35.4%
No archetype7.1%

Played by year

Share of the decks the corpus holds for that year

201480.9%
201615%
201710.5%
20186.5%
20198.4%
20205.7%
20214.7%
20224.4%
20234.8%
20243.1%
20256.8%
20266.2%

Printings

Every version of this card we hold, cheapest first. 12 printings, all priced.

Set	Rarity	Edition	Price	Foil
Crossover BreakersCRBR-EN048	Rare	1st Edition	$0.18	—	Buy
Legendary Modern Decks 2026L26D-ENM22	Common	1st Edition	$0.23	—	Buy
Crossover BreakersCRBR-EN048	Super Rare	1st Edition	$0.45	—	Buy
Battles of Legend: Chapter 1BLC1-EN015	Ultra Rare	1st Edition	$0.68	—	Buy
Battles of Legend: Light's RevengeBLLR-EN068	Ultra Rare	1st Edition	$0.75	—	Buy
Quarter Century StampedeRA04-EN212	Platinum Secret Rare	1st Edition	$1.72	—	Buy
Battles of Legend: Chapter 1BLC1-EN015	Ultra Rare	1st Edition	$1.92	—	Buy
2014 Mega-Tin Mega PackMP14-EN224	Secret Rare	Unlimited	$6.23	—	Buy
2014 Mega-Tin Mega PackMP14-EN224	Secret Rare	1st Edition	$7.05	—	Buy
Legacy of the ValiantLVAL-EN056	Secret Rare	Unlimited	$12.79	—	Buy
Legacy of the ValiantLVAL-EN056	Secret Rare	1st Edition	$16.17	—	Buy
Quarter Century StampedeRA04-EN212	Quarter Century Secret Rare	1st Edition	$24.78	—	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. Buy links go to TCGplayer through YGOPRODeck, who provide this data.