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.
Mammoth Growth 100%
$0.16#19692
"Target creature gets +4/+4 until end of turn."
Invigorate 100%
$0.32#3457
"Target creature gets +4/+4 until end of turn."
Primal Boost 100%
$0.04#25406
"Target creature gets +4/+4 until end of turn."
Titanic Growth 100%
$0.20#6265
"Target creature gets +4/+4 until end of turn."
Grow Extra Arms 100%
$0.13#11540
"Target creature gets +4/+4 until end of turn."
Monstrous Growth 100%
$0.08#20448
"Target creature gets +4/+4 until end of turn."
Wielding the Green Dragon 100%
$4.96#28747
"Target creature gets +4/+4 until end of turn."
Monstrify 100%
$0.13#26989
"Target creature gets +4/+4 until end of turn."
Antagonize 100%
$0.23#8728
"Target creature gets +4/+3 until end of turn."
Wicked Reward 99%
$0.12#29358
"Target creature gets +4/+2 until end of turn."
Fists of the Anvil 98%
$0.27#17201
"Target creature gets +4/+0 until end of turn."
Howling Fury 98%
$0.40#31233
"Target creature gets +4/+0 until end of turn."
Schismotivate 97%
$0.32#25471
"Target creature gets +4/+0 until end of turn. Another target creature gets -4/-0 until end of turn."
Unchecked Growth 97%
$0.20#23616
"Target creature gets +4/+4 until end of turn. If it's a Spirit, it gains trample until end of turn."
Ferocious Charge 97%
$0.08#25888
"Target creature gets +4/+4 until end of turn. Scry 2."