Flatline
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Magic: The Gathering
Mana cost
Doctor WhoWHO · #43
- Card type
- Instant
- Rarity
- Rare
- Indicative price
- 0.39 € · ★ 1.25 € · 0.42 $ · ★ 2.84 $
- Mana value
- 3
- Colour
- Blue
Card text
Creatures your opponents control have base power and toughness 0/1 until end of turn.
Format legality
- CommanderLegal
- DuelLegal
- LegacyLegal
- OathbreakerLegal
- VintageLegal
Legalities follow the imported catalogue; check format rules before a tournament.
Data imported on 2026-10-06 (UTC).
Indicative Scryfall prices, updated daily. ★: foil; ★ E: etched foil. EUR and USD represent different markets.
Printing information
- Illustrator
- Filipe Pagliuso
- Card language
- English
- Release date
- 2023-10-13
Flavour text
"We've found the missing people—they're in the walls!" —The Twelfth Doctor
Rulings
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.
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.