“"Blasted fishtails! It's not enough that they meddle with my head, but they twist my body as well." —Tahngarth of the *Weatherlight*”
Merfolk Thaumaturgist
Card Rules and Details
Card Type: Creature — Merfolk Wizard
Mana Cost: {2}{U}
Oracle Rules Text: {T}: Switch target creature's power and toughness until end of turn.
Flavor Text: "Blasted fishtails! It's not enough that they meddle with my head, but they twist my body as well." —Tahngarth of the *Weatherlight*
Set: Planar Chaos (#56), Rarity: Common, Artist: Steve Prescott
Creature
Blue
Common
$0.20
Regular
$1.07
✨ Foil
€0.16
Euro
Prices as of Sep 02, 2026. Market values fluctuate; double-check current pricing before purchasing.
Historical Printings & Sets (1)
1 Languages
Official Rulings (3)
2021-03-19
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 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.
2021-03-19
Because 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.
2021-03-19
Switching 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.
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