Adrenaline Jockey 
Creature — Minotaur Pilot
$0.26 #15560 0.06 1.7 years
Whenever a player casts a spell, if it's not their turn, this creature deals 4 damage to them.
Whenever you activate an exhaust ability, put a +1/+1 counter on this creature.
Click a line or tag to filter
Cards similar to Adrenaline Jockey 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.
Scytheclaw Raptor94%
$0.28↑#3236↑0.39↑2.9 years↑
"Whenever a player casts a spell, if it's not their turn, this creature deals 4 damage to them."
Spellshock76%
$2.89↑#5624↑0.80↑28.3 years↑
"Whenever a player casts a spell, this enchantment deals 2 damage to that player."
Vision, Synthezoid Avenger75%
$0.24↓#156110.22↑0.3 years↓
"Whenever a player casts a spell, if it isn't that player's turn, choose one —"
Afterburner Expert72%
$0.05↓#21389↓0.20↑1.7 years
"Whenever you activate an exhaust ability, return this card from your graveyard to the battlefield."
Elvish Refueler72%
$0.23↓#167440.111.7 years
"Exhaust — 
: Put a +1/+1 counter on this creature."
: Put a +1/+1 counter on this creature."
Rangers' Refueler71%
$0.18↓#183120.001.7 years
"Whenever you activate an exhaust ability, draw a card."
Pyrostatic Pillar70%
$2.74↑#124630.36↑23.4 years↑
"Whenever a player casts a spell with mana value 3 or less, this enchantment deals 2 damage to that player."