First strike, protection from black and from red (This creature deals combat damage before creatures without first strike. It can't be blocked, targeted, dealt damage, or enchanted by anything black or red.)
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.
Mystic Crusader94%
$0.42↑#29915↓0.0025.1 years↓
"Protection from black and from red"
repeated-keyword, hate-red, hate-black
Auriok Champion94%
$11.29↑#3268↑0.33↑22.4 years↓
"Protection from black and from red"
repeated-keyword, hate-red, hate-black
Sanctifier en-Vec94%
$0.34↑#15754↑0.94↑5.5 years↓
"Protection from black and from red"
repeated-keyword, hate-red, hate-black
Oversoul of Dusk93%
$1.56↑#247930.39↑18.5 years↓
"Protection from blue, from black, and from red"
repeated-keyword, hate-red, hate-black
Akroma, Angel of Wrath92%
$2.10↑#4467↑0.33↑23.7 years↓
"Flying, first strike, vigilance, trample, haste, protection from black and from red"
repeated-keyword, hate-red, hate-black
Sacred Knight90%
$0.37↑#31768↓0.11↑29.5 years↑
"This creature can't be blocked by black and/or red creatures."