Body of Knowledge {3}{U}{U}
Creature — Avatar
Body of Knowledge's power and toughness are each equal to the number of cards in your hand.
You have no maximum hand size.
Whenever this creature is dealt damage, draw that many cards.
click a line to search just that ability, click more to combine them
Cards that do something similar 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.
Maro 100%
$0.25#21771
"this card's power and toughness are each equal to the number of cards in your hand."
Kagemaro, First to Suffer 100%
$2.47#17674
"this card's power and toughness are each equal to the number of cards in your hand."
Sturmgeist 100%
$0.33#12989
"this card's power and toughness are each equal to the number of cards in your hand."
+1 more matching line
Soramaro, First to Dream 100%
$0.42#19155
"this card's power and toughness are each equal to the number of cards in your hand."
Overbeing of Myth 100%
$2.60#16506
"this card's power and toughness are each equal to the number of cards in your hand."
Kiyomaro, First to Stand 100%
$0.44#21090
"this card's power and toughness are each equal to the number of cards in your hand."
Psychosis Crawler 100%
$1.66#443
"this card's power and toughness are each equal to the number of cards in your hand."
Duggan, Private Detective 100%
$0.27#14102
"this card's power and toughness are each equal to the number of cards in your hand."
Aeon Chronicler 100%
$0.35#10047
"this card's power and toughness are each equal to the number of cards in your hand."
Tishana, Voice of Thunder 100%
$0.37#5369
"this card's power and toughness are each equal to the number of cards in your hand."
+1 more matching line
Entropic Specter 94%
$0.39#26808
"this card's power and toughness are each equal to the number of cards in the chosen player's hand."
Robobrain War Mind 93%
$0.31#10594
"this card's power is equal to the number of cards in your hand."
+1 more matching line
Minas Tirith Garrison 93%
$0.50#15568
"this card's power is equal to the number of cards in your hand."
Syr Elenora, the Discerning 93%
$0.14#13890
"this card's power is equal to the number of cards in your hand."
Adamaro, First to Desire 92%
$0.76#19421
"this card's power and toughness are each equal to the number of cards in the hand of the opponent with the most cards in hand."
Apocalypse Demon 89%
$0.28#15673
"this card's power and toughness are each equal to the number of cards in your graveyard."
Masumaro, First to Live 89%
$0.89#20392
"this card's power and toughness are each equal to twice the number of cards in your hand."