Vampirism {1}{B}
Enchantment — Aura
Enchant creature
When this Aura enters, draw a card at the beginning of the next turn's upkeep.
Enchanted creature gets +1/+1 for each other creature you control.
Other creatures you control get -1/-1.
click a line to search just that ability, click more to combine them
Cards that do something similar 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.
Ritual of Steel 100%
$0.11#28652
"When this Aura enters, draw a card at the beginning of the next turn's upkeep."
+1 more matching line
Bravado 100%
$0.31#13625
"Enchanted creature gets +1/+1 for each other creature you control."
+1 more matching line
Krovikan Fetish 100%
#28351
"When this Aura enters, draw a card at the beginning of the next turn's upkeep."
+1 more matching line
Bestial Fury 100%
#18852
"When this Aura enters, draw a card at the beginning of the next turn's upkeep."
+1 more matching line
Krovikan Plague 100%
$0.24#30692
"When this Aura enters, draw a card at the beginning of the next turn's upkeep."
Conclave's Blessing 99%
$0.20#19105
"Enchanted creature gets +0/+2 for each other creature you control."
Sigil of the Nayan Gods 90%
$0.30#19028
"Enchanted creature gets +1/+1 for each creature you control."
+1 more matching line