Kithkin Harbinger 

Creature — Kithkin Wizard
$0.31 #18845 0.12 19.0 years
When this creature enters, you may search your library for a Kithkin card, reveal it, then shuffle and put that card on top.
Click a line or tag to filter
Cards similar to Kithkin Harbinger 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.
Rustic Clachan74%
$0.33↑#212990.0418.7 years
"As this land enters, you may reveal a Kithkin card from your hand. If you don't, this land enters tapped."
Mistmeadow Council72%
$0.05↓#215810.180.7 years↓
"This spell costs
less to cast if you control a Kithkin."
Kinsbaile Borderguard70%
$6.16↑#185230.2018.7 years
"This creature enters with a +1/+1 counter on it for each other Kithkin you control."