Knightmon — BT5-042 (2021 Championship Online Regional) [Online Participant]

Name: Knightmon — BT5-042 (2021 Championship Online Regional) [Online Participant] — Battle of Omni
Brand: Digimon Card Game
SKU: 246219
Price: 0.18 USD
Availability: InStock

Battle of OmniPromoDigimonYellowConfidence: verified

Lowest ask

$0.18

$0.20TCGplayer market

Buy on TCGplayer — from $0.18 Shop on eBay Whatnot live breaks

Lowest ask = the cheapest current listing. Market = TCGplayer's rolling market price. Latest daily snapshot: Aug 26, 2026.

Market read

Knightmon — BT5-042 (2021 Championship Online Regional) [Online Participant] carries a $0.18 lowest ask in our Aug 26, 2026 snapshot, against a TCGplayer market price of $0.20. That ask is 10.0% below its 7-day trailing median of $0.20. Confidence is verified, backed by 42 daily observations, with the ask and market price tracking each other closely. Battle of Omni gives us 27 Promo cards to compare it against, out of 184 tracked in the set. Prices are asks from current listings, not completed sale prices, and the snapshot refreshes once daily.

Price history

Daily TCGplayer market and lowest-ask price for Knightmon — BT5-042 (2021 Championship Online Regional) [Online Participant] from the InkSight Digimon Card Game snapshot. Interactive chart loads with live data.

Marketplace

Compare TCGplayer singles, eBay raw and graded listings, and Whatnot live breaks. Affiliate links load with latest daily snapshot pricing.

Set context

Battle of Omni. Full Battle of Omni set index →. See more Digimon Card Game pricing on the market hub, movers, and top cards. See every Knightmon — BT5-042 (2021 Championship Online Regional) [Online Participant] card we track.

Related cards

Other printings, same-rarity neighbours and cards from Battle of Omni.