Horned Stoneseeker 
Creature — Lizard
$0.11 #23426 0.00 3.9 years
Menace
When this creature enters, create a tapped Powerstone token. (It's an artifact with "
: Add 
. This mana can't be spent to cast a nonartifact spell.")
: Add . This mana can't be spent to cast a nonartifact spell.")When this creature leaves the battlefield, sacrifice a Powerstone.
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Cards similar to Horned Stoneseeker expected a card that isn't here?
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Stone Retrieval Unit92%
$0.13↑#188290.003.9 years
"When this creature enters, create a tapped Powerstone token."
Argothian Opportunist92%
$0.06↓#255240.29↑3.9 years
"When this creature enters, create a tapped Powerstone token."
Koilos Roc92%
$0.05↓#259250.003.9 years
"When this creature enters, create a tapped Powerstone token."
Great Desert Prospector86%
$0.17↑#190000.003.9 years
"When this creature enters, create a tapped Powerstone token for each other creature you control."
Junkyard Genius84%
$0.06↓#219040.003.9 years
"When this creature enters, create a tapped Powerstone token."
Powerstone Engineer80%
$0.17↑#262770.063.9 years
"When this creature dies, create a tapped Powerstone token."
Gix's Caress78%
$0.08↓#222750.39↑3.9 years
"Create a tapped Powerstone token."
Thran Spider78%
$0.25↑#10571↑0.003.9 years
"When this creature enters, you and target opponent each create a tapped Powerstone token."
Static Net78%
$0.15↑#207290.003.9 years
"When this enchantment enters, you gain 2 life and create a tapped Powerstone token."
Wreck Hunter78%
$0.23↑#18601↑0.10↑3.9 years
"When this creature enters, choose target player. You create a tapped Powerstone token for each nonland card in that player's graveyard that was put there from the battlefield this turn."
Geology Enthusiast76%
$0.31↑#16594↑0.063.9 years
"At the beginning of your end step, create a tapped Powerstone token."
Fallaji Excavation76%
$0.07↓#257690.003.9 years
"Create three tapped Powerstone tokens. You gain 3 life."
Arbalest Engineers76%
$0.21↑#233180.003.9 years
"• Create a tapped Powerstone token."
Urza's Command74%
$0.27↑#9766↑0.12↑3.9 years
"• Create a tapped Powerstone token."
Rivaz of the Claw74%
$0.66↑#3004↑0.20↑4.1 years
"Menace"
Excavation Explosion74%
$0.11#204460.003.9 years
"this card deals 3 damage to any target. Create a tapped Powerstone token."
Stern Lesson74%
$0.17↑#10778↑0.003.9 years
"Draw two cards, then discard a card. Create a tapped Powerstone token."
The Brothers' War74%
$1.28↑#12475↑0.15↑3.9 years
"Create two tapped Powerstone tokens."
Zoo Escapees74%
$0.11#233460.15↑0.6 years↓
"When this creature leaves the battlefield, create a Mutagen token."
Sarinth Greatwurm72%
$0.49↑#12497↑0.19↑3.9 years
"Whenever a land enters, create a tapped Powerstone token."