Reverse the Polarity
~$0.51 low · ~$6.54 high
Blue. Instant
Doctor Who #54 · Illustrated by Randy Gallegos
Doctor Who #54 · Illustrated by Randy GallegosWhat is Reverse the Polarity worth?
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TCGplayer market prices in USD, updated October 14, 2026. Each price is for one printing and one finish.
Oracle text
Choose one —
• Counter all other spells.
• Switch each creature's power and toughness until end of turn.
• Creatures can't be blocked this turn.
"You see, before you reactivated it, I reversed the polarity of the neutron flow."
Format legality
All 4 printings of Reverse the Polarity
| Printing | Rarity | Non-foil | Foil | Cardmarket (EUR) | My collection |
|---|---|---|---|---|---|
 Doctor Who who #54· 2023rare· Cardmarket €0.85 · €1.20 foil | rare | $0.51 | $2.44 | €0.85€1.20 foil | |
 Doctor Who who #369· 2023Extended Artrare· Cardmarket €1.11 · €2.36 foil | rare | $1.96 | $2.39 | €1.11€2.36 foil | |
 Doctor Who who #659· 2023Surge Foilrare· Cardmarket €3.57 foil | rare | No non-foil printing | $3.91 | €3.57 foil | |
 Doctor Who who #960· 2023Extended ArtSurge Foilrare· Cardmarket €2.66 foil | rare | No non-foil printing | $6.54 | €2.66 foil |
Prices are TCGplayer market prices in USD for each printing and finish, via Scryfall. They are a guide, not an appraisal.
Where to buy Reverse the Polarity
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Card details
- First printed
- 2023
- Printings
- 4
- Mana value
- 3
- EDHREC rank
- #5,118 on EDHREC (Commander popularity)
- Artist
- Randy Gallegos
Rulings (2)
2023-10-13
Effects that switch a creature's power and toughness apply after all other effects, regardless of when those effects began to apply. For instance, if you switch a 2/4 creature's power and toughness and then give it +2/+0 later in the turn, it's a 4/4 creature, not a 6/2 creature.
2023-10-13
Because damage remains marked on a creature until the cleanup step or an effect removes that damage, nonlethal damage dealt to a creature may become lethal if you switch its power and toughness during that turn.
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