Geometric Nexus 
Artifact
$0.34 #15012 0.32 5.4 years
Whenever a player casts an instant or sorcery spell, put a number of charge counters on this artifact equal to that spell's mana value.
, 
, Remove all charge counters from this artifact: Create a 0/0 green and blue Fractal creature token. Put X +1/+1 counters on it, where X is the number of charge counters removed this way.Click a line or tag to filter
Cards similar to Geometric Nexus expected a card that isn't here?
Reports become test cases the matcher is graded against before an update ships. Delvefall isn't a chatbot guessing, it compares the printed rules text of every card with plain math, and examples like yours decide which differences should count.
Titan Forge81%
$0.24↓#8254↑0.3215.6 years↑
", Remove three charge counters from this artifact: Create a 9/9 colorless Golem artifact creature token."
, Remove three charge counters from this artifact: Create a 9/9 colorless Golem artifact creature token."
April O'Neil, Human Element78%
$4.15↑#127070.00↓0.5 years↓
"Whenever a player casts an artifact, instant, or sorcery spell, you create a Mutagen token."
Orochi Hatchery78%
$1.22↑#10611↑0.22↓21.9 years↑
"
, : Create a 1/1 green Snake creature token for each charge counter on this artifact."
, : Create a 1/1 green Snake creature token for each charge counter on this artifact."
Arasta of the Endless Web76%
$0.40↑#1017↑0.256.6 years↑
"Whenever an opponent casts an instant or sorcery spell, create a 1/2 green Spider creature token with reach."
Golem Foundry76%
$0.30↓#5712↑0.12↓15.9 years↑
"Remove three charge counters from this artifact: Create a 3/3 colorless Golem artifact creature token."
+1 more matching line
Trigon of Mending74%
$0.05↓#30028↓0.00↓15.9 years↑
"
, : Put a charge counter on this artifact."
, : Put a charge counter on this artifact."
Trigon of Rage74%
$0.06↓#30784↓0.00↓15.9 years↑
"
, : Put a charge counter on this artifact."
, : Put a charge counter on this artifact."
Conversion Chamber73%
$0.12↓#23441↓0.12↓15.3 years↑
", , Remove a charge counter from this artifact: Create a 3/3 colorless Phyrexian Golem artifact creature token."
, , Remove a charge counter from this artifact: Create a 3/3 colorless Phyrexian Golem artifact creature token."
Spawning Pit73%
$1.59↑#4295↑0.2522.6 years↑
"
, Remove two charge counters from this artifact: Create a 2/2 colorless Spawn artifact creature token."
, Remove two charge counters from this artifact: Create a 2/2 colorless Spawn artifact creature token."
Niv-Mizzet, Parun73%
$0.75↑#778↑1.27↑7.9 years↑
"Whenever a player casts an instant or sorcery spell, you draw a card."
Firemind's Research72%
$0.35↑#133790.297.9 years↑
"Whenever you cast an instant or sorcery spell, put a charge counter on this enchantment."
+1 more matching line
Trigon of Infestation72%
$0.22↓#23238↓0.14↓15.9 years↑
", , Remove a charge counter from this artifact: Create a 1/1 green Phyrexian Insect creature token with infect."
, , Remove a charge counter from this artifact: Create a 1/1 green Phyrexian Insect creature token with infect."
Magistrate's Scepter72%
$3.12↑#5615↑1.23↑26.9 years↑
"
, : Put a charge counter on this artifact."
, : Put a charge counter on this artifact."
Geistflame Reservoir71%
$0.18↓#173570.00↓4.9 years
"Whenever you cast an instant or sorcery spell, put a charge counter on this artifact."
Trigon of Corruption70%
$0.18↓#24224↓0.04↓15.9 years↑
"
, : Put a charge counter on this artifact."
, : Put a charge counter on this artifact."
Riptide Replicator70%
$2.04↑#22157↓0.2423.9 years↑
", : Create an X/X creature token of the chosen color and type, where X is the number of charge counters on this artifact."
, : Create an X/X creature token of the chosen color and type, where X is the number of charge counters on this artifact."
Gemstone Array70%
$1.55↑#135450.3122.3 years↑
": Put a charge counter on this artifact."
: Put a charge counter on this artifact."
Trigon of Thought70%
$0.09↓#29345↓0.2715.9 years↑
"
, : Put a charge counter on this artifact."
, : Put a charge counter on this artifact."
Adaptive Training Post70%
$0.26↓#8440↑0.301.4 years↓
"Whenever you cast an instant or sorcery spell, if this artifact has fewer than three charge counters on it, put a charge counter on it."