Poison the Waters 
Sorcery
$0.13 #13193 0.30 1.2 years
Choose one —
• All creatures get -1/-1 until end of turn.
• Target player reveals their hand. You choose an artifact or creature card from it. That player discards that card.
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Divest95%
$0.19↑#144050.218.4 years↑
"Target player reveals their hand. You choose an artifact or creature card from it. That player discards that card."
Shattered Dreams92%
$0.17↑#29246↓0.47↑22.3 years↑
"Target opponent reveals their hand. You choose an artifact card from it. That player discards that card."
Splitting Headache90%
$0.11↓#31132↓0.2918.3 years↑
"• Target player reveals their hand. You choose a card from it. That player discards that card."
+1 more matching line
Seeker's Folly89%
$0.12↓#143220.211.8 years
"• Creatures your opponents control get -1/-1 until end of turn."
+2 more matching lines
Auntie's Sentence88%
$0.15↑#155940.00↓0.6 years
"• Target creature gets -2/-2 until end of turn."
+2 more matching lines
Ostracize88%
$0.14↑#23761↓0.50↑27.6 years↑
"Target opponent reveals their hand. You choose a creature card from it. That player discards that card."
Cerebral Confiscation86%
$0.19↑#17398↓0.202.6 years↑
"• Target opponent reveals their hand. You choose a nonland card from it. That player discards that card."
+1 more matching line
Entomber Exarch86%
$0.15↑#18420↓0.3815.3 years↑
"• Target opponent reveals their hand. You choose a noncreature card from it. That player discards that card."
Duress86%
$0.06↓#3252↑0.3627.9 years↑
"Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card."
Blackmail86%
$0.53↑#19675↓0.3223.9 years↑
"Target player reveals three cards from their hand and you choose one of them. That player discards that card."
Dark Inquiry84%
$0.12↓#25043↓0.79↑8.6 years↑
"Target opponent reveals their hand. You choose a nonland card from it. That player discards that card."
Pilfer84%
$0.16↑#8774↑0.11↓4.0 years↑
"Target opponent reveals their hand. You choose a nonland card from it. That player discards that card."
Nightsnare84%
$0.08↓#26947↓0.3111.1 years↑
"Target opponent reveals their hand. You may choose a nonland card from it. If you do, that player discards that card. If you don't, that player discards two cards."
Blight Grenade84%
$0.38↑#122130.05↓3.9 years↑
"All creatures get -3/-3 until end of turn."
Brainbite84%
$0.15↑#26968↓0.2417.3 years↑
"Target opponent reveals their hand. You choose a card from it. That player discards that card."
Inquisition of Kozilek82%
$0.45↑#9109↑0.73↑16.4 years↑
"Target player reveals their hand. You choose a nonland card from it with mana value 3 or less. That player discards that card."
Nausea82%
$0.03↓#17556↓0.00↓28.2 years↑
"All creatures get -1/-1 until end of turn."
Shrivel82%
$0.10↓#18243↓0.2416.4 years↑
"All creatures get -1/-1 until end of turn."
Extract the Truth82%
$0.18↑#149050.47↑4.4 years↑
"• Target opponent reveals their hand. You may choose a creature, enchantment, or planeswalker card from it. That player discards that card."
+1 more matching line
Infest82%
$0.13#21635↓0.05↓23.9 years↑
"All creatures get -2/-2 until end of turn."