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.
Predatory Sliver100%
$0.50↑#6076↑0.56↑13.3 years
"Sliver creatures you control get +1/+1."
sliver-stackable, typal-sliver, anthem
Megantic Sliver100%
$0.91↑#6437↑0.49↑13.3 years
"Sliver creatures you control get +3/+3."
sliver-stackable, typal-sliver, anthem
Cleaving Sliver98%
$0.25↓#10707↑0.07↓7.4 years↓
"Sliver creatures you control get +2/+0."
sliver-stackable, typal-sliver, anthem
Battle Sliver98%
$0.34↑#173500.73↑13.3 years
"Sliver creatures you control get +2/+0."
sliver-stackable, typal-sliver, anthem
Plated Sliver96%
$0.36↑#16165↑0.00↓23.7 years↑
"All Sliver creatures get +0/+1."
sliver-stackable, typal-sliver, anthem
Bonesplitter Sliver94%
$0.23↓#10813↑0.2920.0 years↑
"All Sliver creatures get +2/+0."
sliver-stackable, typal-sliver, anthem
Blade Sliver94%
$0.30↓#14575↑0.3123.7 years↑
"All Sliver creatures get +1/+0."
sliver-stackable, typal-sliver, anthem
Might Sliver94%
$0.39↑#7473↑0.89↑20.0 years↑
"All Sliver creatures get +2/+2."
sliver-stackable, typal-sliver, anthem
Watcher Sliver94%
$0.16↓#181620.2920.0 years↑
"All Sliver creatures get +0/+2."
sliver-stackable, typal-sliver, typal
Muscle Sliver94%
$0.92↑#6298↑0.53↑29.0 years↑
"All Sliver creatures get +1/+1."
sliver-stackable, typal-sliver, anthem
Sinew Sliver94%
$0.40↑#5332↑0.2919.7 years↑
"All Sliver creatures get +1/+1."
sliver-stackable, typal-sliver, anthem
Sliver Legion91%
$31.61↑#4685↑1.21↑19.5 years↑
"All Sliver creatures get +1/+1 for each other Sliver on the battlefield."