Spellweaver Helix {3}
Artifact
Imprint — When this artifact enters, you may exile two target sorcery cards from a single graveyard.
Whenever a player casts a card, if it has the same name as one of the cards exiled with this artifact, you may copy the other. If you do, you may cast the copy without paying its mana cost.
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Cards that do something similar expected a card that isn't here?
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Echo Storm 89%
$0.30#11252
"When you cast this spell, copy it for each time you've cast your commander from the command zone this game. You may choose new targets for the copies."
Fury Storm 89%
$4.47#7420
"When you cast this spell, copy it for each time you've cast your commander from the command zone this game. You may choose new targets for the copies."
Hatut Zeraze Strike Force 89%
$0.74#21321
"When you cast this spell, copy it for each time you've cast your commander from the command zone this game."
Genesis Storm 89%
$0.68#13220
"When you cast this spell, copy it for each time you've cast your commander from the command zone this game."
Skull Storm 89%
$0.87#12613
"When you cast this spell, copy it for each time you've cast your commander from the command zone this game."
Empyrial Storm 89%
$0.41#18267
"When you cast this spell, copy it for each time you've cast your commander from the command zone this game."
Storm of Saruman 87%
$3.01#3593
"Whenever you cast your second spell each turn, copy it, except the copy isn't legendary. You may choose new targets for the copy."
Sage of the Skies 86%
$0.54#12695
"When you cast this spell, if you've cast another spell this turn, copy this spell."
Spider-Verse 86%
$1.16#8465
"Whenever you cast a spell from anywhere other than your hand, you may copy it. If you do, you may choose new targets for the copy. If the copy is a permanent spell, it gains haste. Do this only once each turn."
Tomb of Horrors Adventurer 86%
$0.36#5990
"Whenever you cast your second spell each turn, copy it. If you've completed a dungeon, copy that spell twice instead. You may choose new targets for the copies."
Nalfeshnee 86%
$10.05#2611
"Whenever you cast a spell from exile, copy it. You may choose new targets for the copy. If it's a permanent spell, the copy gains haste and "At the beginning of the end step, sacrifice this permanent.""
Kalamax, the Stormsire 85%
$0.66#9477
"Whenever you cast your first instant spell each turn, if this card is tapped, copy that spell. You may choose new targets for the copy."
Chancellor of Tales 85%
$0.21#11993
"Whenever you cast an Adventure spell, you may copy it. You may choose new targets for the copy."
Gorion, Wise Mentor 85%
$0.16#16838
"Whenever you cast an Adventure spell, you may copy it. You may choose new targets for the copy."
Repeated Reverberation 85%
$0.35#7749
"When you next cast an instant spell, cast a sorcery spell, or activate a loyalty ability this turn, copy that spell or ability twice. You may choose new targets for the copies."
Shiko and Narset, Unified 85%
$0.90#8322
"Whenever you cast your second spell each turn, copy that spell if it targets a permanent or player, and you may choose new targets for the copy. If you don't copy a spell this way, draw a card."
Fire Lord Azula 84%
$1.66#3905
"Whenever you cast a spell while this card is attacking, copy that spell. You may choose new targets for the copy."
Cosmic Crucible 84%
$0.36#18628
"Whenever you cast a noncreature spell, you may copy it. You may choose new targets for the copy. Do this only once each turn."