Hideous Laughter 
Instant — Arcane
$0.19 #25470 0.31 22.1 years
All creatures get -2/-2 until end of turn.
Splice onto Arcane 
(As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)
(As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)Click a line or tag to filter
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"All creatures get -2/-2 until end of turn."
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"Other creatures get -1/-1."
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"Splice onto Arcane 
As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell."
As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell."
Vital Surge90%
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"Splice onto Arcane 
As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell."
As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell."
Toxic Deluge89%
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"All creatures get -X/-X until end of turn."
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"Each creature gets -X/-X until end of turn, where X is 1 plus the number of basic land types among lands you control."
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$0.12↓#206890.2522.1 years
"Splice onto Arcane 
As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell."
As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell."
Strange Inversion88%
$0.22↑#271000.12↓22.1 years
"Splice onto Arcane 
As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell."
As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell."
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"All creatures get -3/-3 until end of turn."
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"All creatures get +X/-X until end of turn."
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"• All creatures get -0/-2 until end of turn."
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"All creatures get -1/-1 until end of turn for each basic land type among lands you control."
Soulless Revival84%
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"Splice onto Arcane As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell."
As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell."
Wear Away84%
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"Splice onto Arcane As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell."
As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell."
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"Splice onto Arcane As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell."
As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell."
Desperate Ritual84%
$6.11↑#950↑0.3022.1 years
"Splice onto Arcane As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell."
As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell."