Overwhelming Intellect 
Instant
$0.20 #18052 0.31 21.4 years
Counter target creature spell. Draw cards equal to that spell's mana value.
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Cards similar to Overwhelming Intellect expected a card that isn't here?
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Mystic Genesis82%
$0.16↓#187230.12↓13.7 years↓
"Counter target spell. Create an X/X green Ooze creature token, where X is that spell's mana value."
Disdainful Stroke82%
$0.09↓#2356↑0.3412.1 years↓
"Counter target spell with mana value 4 or greater."
Electrosiphon80%
$0.32↑#5812↑0.75↑2.6 years↓
"Counter target spell. You get an amount of 
equal to its mana value."
equal to its mana value."
Essence Scatter80%
$0.07↓#2634↑0.2317.3 years↓
"Counter target creature spell."
Preemptive Strike80%
$6.27↑#28976↓0.3127.5 years↑
"Counter target creature spell."
False Summoning80%
$0.22↑#24856↓0.06↓28.3 years↑
"Counter target creature spell."
Exclude78%
$0.15↓#9464↑0.06↓26.0 years↑
"Counter target creature spell."
Bone to Ash78%
$0.05↓#14027↑0.16↓14.7 years↓
"Counter target creature spell."
Summoner's Bane78%
$0.08↓#23670↓0.06↓17.0 years↓
"Counter target creature spell. Create a 2/2 blue Illusion creature token."
Hurl into History77%
$0.20#161720.15↓2.9 years↓
"Counter target artifact or creature spell. Discover X, where X is that spell's mana value."
Reinterpret74%
$0.45↑#9947↑0.335.5 years↓
"Counter target spell. You may cast a spell with equal or lesser mana value from your hand without paying its mana cost."
Deny Entry74%
$0.24↑#169020.17↓0.9 years↓
"Counter target creature spell. Draw a card, then discard a card."
Remove Soul72%
$0.11↓#147980.21↓32.4 years↑
"Counter target creature spell."
Spell Swindle72%
$1.58↑#3255↑0.51↑9.1 years↓
"Counter target spell. Create X Treasure tokens, where X is that spell's mana value."
Geist Snatch72%
$0.13↓#24224↓0.3714.5 years↓
"Counter target creature spell. Create a 1/1 blue Spirit creature token with flying."
Spell Snare71%
$0.36↑#8395↑0.3520.5 years
"Counter target spell with mana value 2."
One with the Machine71%
$0.25↑#2895↑0.18↓8.3 years↓
"Draw cards equal to the greatest mana value among artifacts you control."
Essence Capture71%
$0.18↓#5875↑0.00↓7.7 years↓
"Counter target creature spell. Put a +1/+1 counter on up to one target creature you control."
Rush of Knowledge70%
$0.17↓#9481↑0.13↓23.4 years↑
"Draw cards equal to the greatest mana value among permanents you control."
Thoughtbind70%
$0.11↓#29535↓0.12↓22.1 years
"Counter target spell with mana value 4 or less."