Serpentine Ambush 
Instant
$0.12 #18385 0.29 4.8 years
Until end of turn, target creature becomes a blue Serpent with base power and toughness 5/5.
Click a line or tag to filter
Cards similar to Serpentine Ambush expected a card that isn't here?
Reports become test cases the matcher is graded against before an update ships. Delvefall isn't a chatbot guessing, it compares the printed rules text of every card with plain math, and examples like yours decide which differences should count.
Startling Development96%
$0.10↓#214090.276.4 years↑
"Until end of turn, target creature becomes a blue Serpent with base power and toughness 4/4."
Fractalize93%
$0.15↑#189470.00↓0.4 years↓
"Until end of turn, target creature becomes a green and blue Fractal with base power and toughness each equal to X plus 1."
Scale Up92%
$0.40↑#7070↑0.11↓7.2 years↑
"Until end of turn, target creature you control becomes a green Wurm with base power and toughness 6/4."
Mercurial Transformation90%
$0.26↑#173490.225.4 years
"Until end of turn, target nonland permanent loses all abilities and becomes your choice of a blue Frog creature with base power and toughness 1/1 or a blue Octopus creature with base power and toughness 4/4."
Dance of the Skywise90%
$0.21↑#28167↓0.50↑11.4 years↑
"Until end of turn, target creature you control becomes a blue Dragon Illusion with base power and toughness 4/4, loses all abilities, and gains flying."
Dragonshift89%
$0.18↑#212600.14↓13.3 years↑
"Until end of turn, target creature you control becomes a blue and red Dragon with base power and toughness 4/4, loses all abilities, and gains flying."
Snakeform88%
$0.16↑#198890.2918.1 years↑
"Until end of turn, target creature loses all abilities and becomes a green Snake with base power and toughness 1/1."
Metamorphic Blast86%
$0.21↑#13918↑0.272.4 years↓
"+ — Until end of turn, target creature becomes a white Rabbit with base power and toughness 0/1."
— Until end of turn, target creature becomes a white Rabbit with base power and toughness 0/1."
Sea Kings' Blessing86%
$5.65↑#25316↓0.2932.3 years↑
"One or more target creatures become blue until end of turn."
Turn to Frog85%
$0.18↑#8889↑0.00↓15.1 years↑
"Until end of turn, target creature loses all abilities and becomes a blue Frog with base power and toughness 1/1."
Phantasmal Form84%
$0.07↓#24690↓0.00↓7.2 years↑
"Until end of turn, up to two target creatures each have base power and toughness 3/3, gain flying, and become blue Illusions in addition to their other colors and types."
Gift of Tusks81%
$0.06↓#23637↓0.13↓10.6 years↑
"Until end of turn, target creature loses all abilities and becomes a green Elephant with base power and toughness 3/3."
Dwarven Song80%
$3.65↑#29559↓0.04↓32.3 years↑
"One or more target creatures become red until end of turn."
Heaven's Gate80%
$10.52↑#189040.2132.3 years↑
"One or more target creatures become white until end of turn."
Touch of Darkness80%
$10.20↑#179810.2932.3 years↑
"One or more target creatures become black until end of turn."
Square Up80%
$0.07↓#27489↓0.63↑5.4 years
"Target creature has base power and toughness 4/4 until end of turn."
Quickchange79%
$0.15↑#22721↓0.09↓20.9 years↑
"Target creature becomes the color or colors of your choice until end of turn."
Mordenkainen's Polymorph79%
$0.19↑#217470.295.1 years
"Until end of turn, target creature becomes a Dragon with base power and toughness 4/4 and gains flying."
Sylvan Paradise78%
$14.84↑#27328↓0.71↑32.3 years↑
"One or more target creatures become green until end of turn."
Polymorphist's Jest77%
$6.99↑#4554↑0.3512.1 years↑
"Until end of turn, each creature target player controls loses all abilities and becomes a blue Frog with base power and toughness 1/1."