Ixidron 
Creature — Illusion
$0.33 #7776 0.64 19.9 years
As this creature enters, turn all other nontoken creatures face down. (They're 2/2 creatures.)
Ixidron's power and toughness are each equal to the number of face-down creatures on the battlefield.
Click a line or tag to filter
Cards similar to Ixidron 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.
Primal Whisperer81%
$0.81↑#19712↓0.47↓23.6 years↑
"This creature gets +2/+2 for each face-down creature on the battlefield."
Beast of Burden76%
$0.47↑#17720↓0.09↓27.6 years↑
"this card's power and toughness are each equal to the number of creatures on the battlefield."
Burrowguard Mentor74%
$0.27↓#65800.17↓2.1 years↓
"this card's power and toughness are each equal to the number of creatures you control."
Crusader of Odric74%
$0.15↓#12301↓0.30↓14.1 years↓
"this card's power and toughness are each equal to the number of creatures you control."
Scion of the Wild74%
$0.17↓#23595↓0.28↓20.9 years
"this card's power and toughness are each equal to the number of creatures you control."
Rusting Golem74%
$0.23↓#30776↓0.25↓26.6 years↑
"this card's power and toughness are each equal to the number of fade counters on it."
Battle Squadron74%
$0.22↓#10151↓0.00↓26.9 years↑
"this card's power and toughness are each equal to the number of creatures you control."
Illithid Harvester // Plant Tadpoles74%
$0.38↑#69820.30↓4.2 years↓
"When this creature enters, turn any number of target tapped nontoken creatures face down. They're 2/2 Horror creatures."
Cyber Conversion74%
$1.13↑#4874↑0.592.9 years↓
"Turn target creature face down. It's a 2/2 Cyberman artifact creature."
Matca Rioters74%
$0.10↓#28969↓0.05↓17.6 years↓
"this card's power and toughness are each equal to the number of basic land types among lands you control."
Geist-Honored Monk73%
$0.28↓#85390.06↓14.9 years↓
"this card's power and toughness are each equal to the number of creatures you control."
Kagemaro, First to Suffer72%
$2.78↑#17963↓0.90↑21.3 years↑
"this card's power and toughness are each equal to the number of cards in your hand."
Masumaro, First to Live72%
$0.84↑#20863↓0.19↓21.3 years↑
"this card's power and toughness are each equal to twice the number of cards in your hand."
Territorial Maro72%
$0.10↓#24245↓0.00↓4.0 years↓
"this card's power and toughness are each equal to twice the number of basic land types among lands you control."
Silverwing Squadron72%
$0.34↑#4964↑0.23↓6.9 years↓
"this card's power and toughness are each equal to the number of creatures you control."
Plague Rats72%
$0.16↓#26352↓0.42↓33.1 years↑
"this card's power and toughness are each equal to the number of creatures named this card on the battlefield."
Altar Golem71%
$0.47↑#20294↓0.07↓18.1 years↓
"this card's power and toughness are each equal to the number of creatures on the battlefield."
Regal Bunnicorn71%
$0.57↑#63260.44↓3.0 years↓
"this card's power and toughness are each equal to the number of nonland permanents you control."
Seraph of the Masses70%
$0.13↓#14249↓0.35↓12.1 years↓
"this card's power and toughness are each equal to the number of creatures you control."
Boneyard Wurm70%
$0.13↓#13981↓0.29↓14.9 years↓
"this card's power and toughness are each equal to the number of creature cards in your graveyard."