Sudden Substitution 
Instant
$7.61 #6933 0.73 7.0 years
Split second (As long as this spell is on the stack, players can't cast spells or activate abilities that aren't mana abilities.)
Exchange control of target noncreature spell and target creature. Then the spell's controller may choose new targets for it.
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Cards similar to Sudden Substitution expected a card that isn't here?
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Commandeer84%
$3.37↓#1991↑1.00↑20.1 years↑
"Gain control of target noncreature spell. You may choose new targets for it."
Switcheroo83%
$0.16↓#14282↓0.6414.1 years↑
"Exchange control of two target creatures."
Cultural Exchange80%
$4.56↓#12609↓0.6324.9 years↑
"Choose any number of creatures target player controls. Choose the same number of creatures another target player controls. Those players exchange control of those creatures."
Perplexing Chimera78%
$2.37↓#5501↑0.84↑12.6 years↑
"Whenever an opponent casts a spell, you may exchange control of this creature and that spell. If you do, you may choose new targets for the spell."
Aethersnatch78%
$1.15↓#14011↓0.7110.8 years↑
"Gain control of target spell. You may choose new targets for it."
Sudden Death78%
$0.13↓#18552↓0.06↓19.9 years↑
"Split second"
V.A.T.S.77%
$1.43↓#4507↑0.42↓2.5 years↓
"Split second"
Sudden Edict76%
$0.22↓#9695↓1.31↑5.2 years↓
"Split second"
+1 more matching line
Quagnoth76%
$0.27↓#30560↓0.29↓19.3 years↑
"Split second"
The Trickster-God's Heist76%
$0.18↓#11499↓1.06↑5.6 years↓
"You may exchange control of two target creatures."
Shrewd Negotiation76%
$0.09↓#24831↓0.50↓9.9 years↑
"Exchange control of target artifact you control and target artifact or creature you don't control."
Modify Memory76%
$0.16↓#79200.22↓4.2 years↓
"Exchange control of two target creatures controlled by different players. If you control neither creature, draw three cards."
Djinn of Infinite Deceits76%
$0.74↓#14533↓0.24↓12.8 years↑
"
: Exchange control of two target nonlegendary creatures. You can't activate this ability during combat."
: Exchange control of two target nonlegendary creatures. You can't activate this ability during combat."
Invert Polarity76%
$0.54↓#2220↑0.48↓2.2 years↓
"Choose target spell, then flip a coin. If you win the flip, gain control of that spell and you may choose new targets for it. If you lose the flip, counter that spell."
Take Possession76%
$0.27↓#20910↓0.91↑19.3 years↑
"Split second"
Visions of Duplicity75%
$0.31↓#17187↓0.56↓4.9 years↓
"Exchange control of two target creatures you don't control."
Trade the Helm75%
$0.18↓#16166↓0.51↓1.6 years↓
"Exchange control of target artifact or creature you control and target artifact or creature an opponent controls."
Legerdemain74%
$0.21↓#15364↓0.40↓28.9 years↑
"Exchange control of target artifact or creature and another target permanent that shares one of those types with it."
Gilded Drake74%
$208.84↑#2659↑1.48↑27.9 years↑
"When this creature enters, exchange control of this creature and up to one target creature an opponent controls. If you don't or can't make an exchange, sacrifice this creature. This ability still resolves if its target becomes illegal."
Sudden Shock73%
$0.12↓#13980↓0.07↓19.9 years↑
"Split second"