Black Panther, Most Dangerous 
Legendary Creature — Human Warrior Hero
$0.37 #18833 0.00 0.2 years
Whenever Black Panther is dealt damage, he deals that much damage to any other target.
Power-up — 
: Put two +1/+1 counters on Black Panther. Other creatures you control get +2/+2 until end of turn. (Activate each power-up ability only once. Reduce the cost by his mana cost if he entered this turn.)
: Put two +1/+1 counters on Black Panther. Other creatures you control get +2/+2 until end of turn. (Activate each power-up ability only once. Reduce the cost by his mana cost if he entered this turn.)Click a line or tag to filter
Cards similar to Black Panther, Most Dangerous 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.
Spitemare96%
$0.33↓#12410↑0.73↑18.1 years↑
"Whenever this creature is dealt damage, it deals that much damage to any target."
Boros Reckoner94%
$0.28↓#6342↑0.17↑13.6 years↑
"Whenever this creature is dealt damage, it deals that much damage to any target."
Blazing Sunsteel90%
$15.51↑#6474↑0.57↑5.8 years↑
"Whenever equipped creature is dealt damage, it deals that much damage to any target."
Wrathful Red Dragon87%
$6.44↑#2260↑0.44↑4.2 years↑
"Whenever a Dragon you control is dealt damage, it deals that much damage to any target that isn't a Dragon."
Screaming Nemesis86%
$6.29↑#3741↑0.90↑1.9 years↑
"Whenever this creature is dealt damage, it deals that much damage to any other target. If a player is dealt damage this way, they can't gain life for the rest of the game."
Ill-Tempered Loner // Howlpack Avenger85%
$0.41↑#7185↑0.25↑4.8 years↑
"Whenever this creature is dealt damage, it deals that much damage to any target."
+1 more matching line
Mogg Maniac84%
$0.35↓#11772↑0.44↑28.5 years↑
"Whenever this creature is dealt damage, it deals that much damage to target opponent or planeswalker."
Serpent Specialist84%
$0.18↓#184690.000.2 years
"Power-up — 
: Put two +1/+1 counters on this creature."
: Put two +1/+1 counters on this creature."
Volcanic Villain84%
$0.11↓#25493↓0.000.2 years
"Power-up — 
: Put two +1/+1 counters on this creature."
: Put two +1/+1 counters on this creature."
Aerial Doombot83%
$0.17↓#200220.000.2 years
"Power-up — 
: Put three +1/+1 counters on this creature."
: Put three +1/+1 counters on this creature."
Brash Taunter82%
$1.61↑#790↑0.49↑6.2 years↑
"Whenever this creature is dealt damage, it deals that much damage to target opponent."
Brave Brawler82%
$0.08↓#25097↓0.000.2 years
"Power-up — 
: Put two +1/+1 counters on this creature."
: Put two +1/+1 counters on this creature."
Wrathful Raptors82%
$5.11↑#2629↑0.32↑2.8 years↑
"Whenever a Dinosaur you control is dealt damage, it deals that much damage to any target that isn't a Dinosaur."
Tephraderm82%
$0.24↓#27989↓0.31↑23.9 years↑
"Whenever a creature deals damage to this creature, this creature deals that much damage to that creature."
Wall of Souls82%
$2.06↑#161640.29↑28.5 years↑
"Whenever this creature is dealt combat damage, it deals that much damage to target opponent or planeswalker."
Hazard of the Dunes80%
$0.14↓#177580.12↑1.6 years↑
"Exhaust — 
: Put three +1/+1 counters on this creature."
: Put three +1/+1 counters on this creature."
Prowcatcher Specialist80%
$0.08↓#205010.13↑1.6 years↑
"Exhaust — : Put two +1/+1 counters on this creature."
: Put two +1/+1 counters on this creature."
Skystreak Engineer80%
$0.06↓#25724↓0.091.6 years↑
"Exhaust — : Put two +1/+1 counters on this creature."
: Put two +1/+1 counters on this creature."
Sita Varma, Masked Racer79%
$0.14↓#170350.19↑1.6 years↑
"Exhaust — 
: Put X +1/+1 counters on this card. Then you may have the base power and toughness of each other creature you control become equal to this card's power until end of turn."
: Put X +1/+1 counters on this card. Then you may have the base power and toughness of each other creature you control become equal to this card's power until end of turn."
Jennifer Walters // The Sensational She-Hulk78%
$9.32↑#8426↑0.000.2 years
"Whenever a creature you control is dealt damage, you may have The Sensational She-Hulk deal that much damage to any target. Do this only once each turn."