Sand Squid 

Creature — Squid Beast
$0.57 #25810 0.41 26.9 years
Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
You may choose not to untap this creature during your untap step.
Click a line or tag to filter
Cards similar to Sand Squid 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.
Deserter's Quarters98%
$0.14↓#294800.14↓12.3 years↓
"
,
: Tap target creature. It doesn't untap during its controller's untap step for as long as this artifact remains tapped."
+1 more matching line
Entrancing Lyre92%
$0.10↓#231870.12↓6.6 years↓
"
,
: Tap target creature with power X or less. It doesn't untap during its controller's untap step for as long as this artifact remains tapped."
+1 more matching line
Dungeon Geists91%
$0.12↓#18025↑0.21↓14.6 years↓
"When this creature enters, tap target creature an opponent controls. That creature doesn't untap during its controller's untap step for as long as you control this creature."
Rimescale Dragon90%
$3.30↑#225020.87↑20.1 years↓
"
: Tap target creature and put an ice counter on it."