Cheapest priced copy (The List): $0.35 at Card Kingdom, near mint, their price list as of .
Twisted Image 
Instant · Uncommon · Scars of Mirrodin · #50
Switch target creature's power and toughness until end of turn.
Draw a card.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
3 printings · $0.35 to $5.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Masters 25 | 75 | Uncommon | $0.49 | $3.49 |
| The List | SOM-50 | Uncommon | $0.35 | — |
| Scars of Mirrodin | 50 | Uncommon | $0.49 | $5.99 |
3 rulings from Wizards of the Coast
- 19 March 2021Because damage remains marked on a creature until the damage is removed as the turn ends, nonlethal damage dealt to a creature may become lethal if you switch its power and toughness during that turn.
- 19 March 2021Switching a creature's power and toughness twice (or any even number of times) effectively returns the creature to the power and toughness it had before any switches.
- 19 March 2021Effects 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 target a 1/2 creature then give it +2/+0 later in the turn, it's a 2/3 creature, not a 4/1 creature.