Herald of Serra 
Creature — Angel
$3.11 #30815 0.27 27.9 years
Flying, vigilance
Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)
(At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)Click a line or tag to filter
Cards similar to Herald of Serra 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.
Vug Lizard96%
$0.21↓#313930.00↓27.9 years
"Echo 
"
"
Acridian94%
$0.17↓#289020.47↑27.9 years
"Echo 
"
"
Viashino Outrider94%
$0.11↓#319220.50↑27.9 years
"Echo "
"
Shivan Raptor94%
$0.10↓#309970.2927.9 years
"Echo "
"
Cradle Guard94%
$0.16↓#307150.1927.9 years
"Echo "
"
Citanul Centaurs94%
$0.67↓#309460.2027.9 years
"Echo 
"
"
Winding Wurm94%
$0.17↓#317400.2927.9 years
"Echo 
"
"
Flamecore Elemental93%
$0.10↓#318320.00↓19.9 years↓
"Echo "
"
Pouncing Jaguar93%
$0.18↓#292960.00↓27.9 years
"Echo "
"
Goblin Patrol92%
$0.23↓#302140.17↓27.9 years
"Echo "
"
Radiant's Dragoons92%
$0.20↓#314240.1827.6 years
"Echo "
"
Bone Shredder92%
$0.11↓#9254↑0.06↓27.6 years
"Echo 
"
"
Vampire Interloper90%
$0.13↓#21527↑0.00↓14.9 years↓
"Flying"
Hovermyr88%
$0.28↓#8038↑0.00↓15.3 years↓
"Flying, vigilance"
Raven Familiar84%
$0.22↓#23695↑0.2727.6 years
"Echo 
"
"
Necrogen Scudder84%
$0.04↓#301370.07↓15.9 years↓
"Flying"
Karmic Guide83%
$0.35↓#967↑0.3527.6 years
"Echo "
"
Multani's Acolyte82%
$0.23↓#22988↑0.00↓27.6 years
"Echo "
"
Flailing Drake82%
$0.16↓#319820.2428.9 years
"Flying"
Lightning Dragon82%
$4.79↑#289910.2527.9 years
"Echo "
"