Soul of Magma 
Creature — Spirit
$0.09 #28766 0.00 22.1 years
Whenever you cast a Spirit or Arcane spell, this creature deals 1 damage to target creature.
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Cards similar to Soul of Magma expected a card that isn't here?
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Earthshaker89%
$0.21↑#285770.0022.1 years
"Whenever you cast a Spirit or Arcane spell, this creature deals 2 damage to each creature without flying."
Kami of Fire's Roar87%
$0.09#274880.14↑22.1 years
"Whenever you cast a Spirit or Arcane spell, target creature can't block this turn."
Briarknit Kami86%
$0.11↑#231460.0521.4 years
"Whenever you cast a Spirit or Arcane spell, put a +1/+1 counter on target creature."
Yuki-Onna85%
$0.29↑#22458↑0.21↑21.4 years
"Whenever you cast a Spirit or Arcane spell, you may return this creature to its owner's hand."
Nikko-Onna85%
$0.19↑#15045↑0.12↑21.4 years
"Whenever you cast a Spirit or Arcane spell, you may return this creature to its owner's hand."
Kiri-Onna84%
$0.23↑#22674↑0.0521.4 years
"Whenever you cast a Spirit or Arcane spell, you may return this creature to its owner's hand."
Fiddlehead Kami83%
$0.13↑#304540.0021.4 years
"Whenever you cast a Spirit or Arcane spell, regenerate this creature."
Kami of the Hunt82%
$0.05↓#283510.37↑22.1 years
"Whenever you cast a Spirit or Arcane spell, this creature gets +1/+1 until end of turn."
Scaled Hulk82%
$0.14↑#307500.0021.7 years
"Whenever you cast a Spirit or Arcane spell, this creature gets +2/+2 until end of turn."
Horizon Seed82%
$0.19↑#271400.0522.1 years
"Whenever you cast a Spirit or Arcane spell, regenerate target creature."
Guardian of Solitude82%
$0.18↑#275310.0622.1 years
"Whenever you cast a Spirit or Arcane spell, target creature gains flying until end of turn."
Ore Gorger82%
$0.20↑#264000.33↑22.1 years
"Whenever you cast a Spirit or Arcane spell, you may destroy target nonbasic land."
Kemuri-Onna81%
$0.24↑#264020.38↑21.4 years
"Whenever you cast a Spirit or Arcane spell, you may return this creature to its owner's hand."
Jade Idol81%
$0.14↑#307480.0022.1 years
"Whenever you cast a Spirit or Arcane spell, this artifact becomes a 4/4 Spirit artifact creature until end of turn."
Haru-Onna80%
$0.28↑#19920↑0.0021.4 years
"Whenever you cast a Spirit or Arcane spell, you may return this creature to its owner's hand."
Skyfire Kirin80%
$0.46↑#22727↑0.62↑21.4 years
"Whenever you cast a Spirit or Arcane spell, you may gain control of target creature with that spell's mana value until end of turn."
Skullmane Baku80%
$0.07↓#282050.0021.7 years
"Whenever you cast a Spirit or Arcane spell, you may put a ki counter on this creature."
Soilshaper79%
$0.19↑#291390.0522.1 years
"Whenever you cast a Spirit or Arcane spell, target land becomes a 3/3 creature until end of turn. It's still a land."
Kyoki, Sanity's Eclipse79%
$1.18↑#19826↑0.63↑21.7 years
"Whenever you cast a Spirit or Arcane spell, target opponent exiles a card from their hand."
Oyobi, Who Split the Heavens79%
$0.31↑#12840↑0.20↑21.7 years
"Whenever you cast a Spirit or Arcane spell, create a 3/3 white Spirit creature token with flying."