Necropolis 
Artifact Creature — Wall
$1.79 #24402 0.00 32.2 years
Defender (This creature can't attack.)
Exile a creature card from your graveyard: Put X +0/+1 counters on this creature, where X is the exiled card's mana value.
Click a line or tag to filter
Cards similar to Necropolis 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.
Shield Sphere95%
$8.61↑#4066↑0.0630.4 years↓
"Defender"
Wall of Shields92%
$0.35↓#238190.65↑31.4 years
"Defender"
Wall of Spears92%
$0.13↓#235880.0032.6 years
"Defender"
Living Wall87%
$0.34↓#198380.22↑33.2 years
"Defender"
Wall of Roots86%
$0.19↓#3607↑0.14↑30.0 years↓
"Defender"
Wall of Resistance86%
$0.23↓#217680.18↑30.0 years↓
"Defender"
Shifting Wall84%
$0.37↓#12876↑0.0028.6 years↓
"Defender"
Walking Wall84%
$0.20↓#256270.0031.4 years
"Defender"
Mobile Fort82%
$0.33↓#254840.0028.0 years↓
"Defender"
Snow Fortress80%
$0.62↓#262440.0031.4 years
"Defender"
Frankenstein's Monster78%
$7.43↑#290280.0632.2 years
"As this creature enters, exile X creature cards from your graveyard. If you can't, put this creature into its owner's graveyard instead of onto the battlefield. For each creature card exiled this way, this creature enters with a +2/+0, +1/+1, or +0/+2 counter on it."
Wall of Razors75%
$0.31↓#218510.18↑28.6 years↓
"Defender"
Wall of Ice75%
$0.31↓#17299↑0.0633.2 years
"Defender"
Razorgrass Screen75%
$0.06↓#266980.0022.4 years↓
"Defender"
Moat Piranhas75%
$0.16↓#253470.007.3 years↓
"Defender"
Carnivorous Plant75%
$0.10↓#286330.0032.2 years
"Defender"
Murmuring Phantasm75%
$0.10↓#19501↑0.0013.5 years↓
"Defender"
Wall of Granite75%
$0.35↓#270020.0629.5 years↓
"Defender"
Steel Wall75%
$0.25↓#10348↑0.0023.0 years↓
"Defender"
Tundra Wall75%
$0.18↓#254900.040.9 years↓
"Defender"