Fervent Champion 
Creature — Human Knight
$0.30 #8359 0.21 7.0 years
First strike, haste
Whenever this creature attacks, another target attacking Knight you control gets +1/+0 until end of turn.
Equip abilities you activate that target this creature cost 
less to activate.
less to activate.Click a line or tag to filter
Cards similar to Fervent Champion 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.
Dwarven Mauler92%
$0.18↓#11712↓0.120.2 years↓
"Equip abilities you activate that target this creature cost 
less to activate."
less to activate."
Helitrooper88%
$0.21↓#77660.121.4 years↓
"Equip abilities you activate that target this creature cost less to activate."
less to activate."+1 more matching line
Cloud, Planet's Champion86%
$1.76↑#70081.00↑1.4 years↓
"Equip abilities you activate that target this card cost less to activate."
less to activate."
Bladegraft Aspirant84%
$0.27↓#79170.05↓3.7 years↓
"Activated abilities of Equipment you control that target this creature cost 
less to activate."
less to activate."
Auriok Steelshaper84%
$0.85↑#15186↓0.07↓23.0 years↑
"Equip costs you pay cost less."
less."+1 more matching line
Bureau Headmaster82%
$5.92↑#3646↑0.192.3 years↓
"Equip abilities you activate cost less to activate."
less to activate."
Bladehold War-Whip82%
$0.31↑#5963↑0.123.7 years↓
"Equip abilities you activate of other Equipment cost less to activate."
less to activate."
Belle of the Brawl82%
$0.22↓#18014↓0.05↓7.0 years
"Whenever this creature attacks, other Knights you control get +1/+0 until end of turn."
Fighter Class81%
$8.54↑#2289↑0.265.2 years↓
"Equip abilities you activate cost less to activate."
less to activate."
Éowyn, Lady of Rohan81%
$0.28↓#74640.00↓3.3 years↓
"Equip abilities you activate cost less to activate."
less to activate."
Ogre Errant80%
$0.06↓#29094↓0.00↓7.0 years
"Whenever this creature attacks, another target attacking Knight gains menace until end of turn."
Wintermoor Commander76%
$0.25↓#79600.00↓7.0 years
"Whenever this creature attacks, another target Knight you control gains indestructible until end of turn."
Garrison Griffin75%
$0.23↓#26692↓0.00↓7.0 years
"Whenever this creature attacks, target Knight you control gains flying until end of turn."
Forge Anew74%
$4.45↑#1210↑0.37↑3.3 years↓
"You may pay 
rather than pay the equip cost of the first equip ability you activate during each of your turns."
rather than pay the equip cost of the first equip ability you activate during each of your turns."
Strong Back73%
$1.63↑#3251↑0.51↑2.6 years↓
"Equip abilities you activate that target enchanted creature cost less to activate."
less to activate."
Nahiri, Storm of Stone72%
$0.26↓#17916↓0.07↓7.5 years
"During your turn, creatures you control have first strike and equip abilities you activate cost less to activate."
less to activate."
Syr Gwyn, Hero of Ashvale70%
$2.87↑#11161↓0.117.0 years
"Equipment you control have equip Knight ."
."
History of Benalia70%
$0.86↑#10523↓0.06↓8.5 years↑
"Knights you control get +2/+1 until end of turn."
Bruenor Battlehammer70%
$0.82↑#2363↑0.275.2 years↓
"You may pay rather than pay the equip cost of the first equip ability you activate each turn."
rather than pay the equip cost of the first equip ability you activate each turn."