Flatline
WHODoctor Who/#43/2023Rare
Colour IDMV 3
Current paper retail
Card Kingdom$0.69
Cardmarket€0.55
ManaPool$0.15
TCGplayer$0.42
Buylist (dealers pay)
Card Kingdom$0.06
Paper retail history (USD)
3 providers
Latest $0.69High $1.29Low $0.69▼ 46.5%
Market and collecting
Market overview
$0.42TCGplayer, USD, retail, nonfoil
Latest observation: 2026-11-10
7d▲ 0.0%30d▲ 0.0%90d▲ 10.5%
90d high
$0.43
90d low
$0.34
Paper printings priced
4
Currently 1st
Cheapest paper printing
$0.42
Doctor Who
- Up 0.0% over the last 30 days on TCGplayer.
- Currently 2% below its 90 day high of $0.43.
- This is the cheapest paper printing of the card currently priced (4 priced in total).
- Foil copies of this printing carry a 576% premium over nonfoil.
Find this printing on eBayView on TCGplayerAffiliate. MTGPrices may earn from qualifying eBay and TCGplayer purchases.
Collect
Play
Compare printings (4 priced)
Gameplay and rules
Instant
Creatures your opponents control have base power and toughness 0/1 until end of turn.
Card capabilities
Instant
Derived deterministically from card types, Oracle text and keywords. Not a strategic evaluation.
Format legality
Primary formats
Eternal formats
Digital formats
Rulings (2)
wotc13 Oct 2023
Flatline overwrites any effects that set a creature's power and toughness. Any existing effects or counters that raise, lower, or switch a creature's power and/or toughness continue to apply to the creature's newly-set power and toughness.
wotc13 Oct 2023
Flatline affects only creatures your opponents control at the time it resolves. Creatures they begin to control later in the turn won't change power and toughness.
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Ranked by shared capabilities, colour identity, mana value and type. Never by strategic judgement.
About this card
Flatline
Flatline is an Instant, with mana cost {2}{U} (mana value 3). Printed 4 times across MTG sets.
Format legality: Commander: legal, Modern: not_legal, Standard: not_legal, Pioneer: not_legal, Legacy: legal, Pauper: not_legal.
Current headline price on TCGplayer: $0.42 (up 0.0% over 30 days).
Frequently asked
Flatline FAQ
How much is Flatline worth?
The current TCGplayer USD retail price for Flatline is $0.42. It is up 0.0% over the last 30 days. Over 90 days it has ranged from $0.34 to $0.43.
What is the cheapest printing of Flatline?
The cheapest currently priced paper printing is from Doctor Who at $0.42 on TCGplayer.
What is the most expensive printing of Flatline?
The most expensive currently priced paper printing is from Doctor Who at $4.61 on TCGplayer.
How many printings of Flatline are there?
Flatline has been printed 4 times in English paper sets that MTGPrices tracks.
What set was Flatline first printed in?
The earliest English paper printing that MTGPrices tracks is from WHO #43, released 2023-10-13.
Is there a foil version of Flatline?
Yes. On this printing, foil copies trade at $2.84 versus $0.42 for nonfoil, which is 576% more expensive on TCGplayer.
Is Flatline legal in Commander?
Yes, Flatline is currently legal in Commander per Scryfall's legality feed.
Is Flatline legal in Modern?
Flatline is not currently legal in Modern per Scryfall's legality feed.