Proteus Staff 
Artifact
$0.54 #9210 0.32 22.9 years
, 
: Put target creature on the bottom of its owner's library. That creature's controller reveals cards from the top of their library until they reveal a creature card. The player puts that card onto the battlefield and the rest on the bottom of their library in any order. Activate only as a sorcery.Click a line or tag to filter
Cards similar to Proteus Staff 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.
Transmogrify84%
$0.31↓#110270.06↓6.2 years↓
"Exile target creature. That creature's controller reveals cards from the top of their library until they reveal a creature card. That player puts that card onto the battlefield, then shuffles the rest into their library."
Collision of Realms84%
$0.24↓#16062↓1.25↑4.5 years↓
"Each player shuffles all creatures they own into their library. Each player who shuffled a nontoken creature into their library this way reveals cards from the top of their library until they reveal a creature card, then puts that card onto the battlefield and the rest on the bottom of their library in a random order."
Blessed Reincarnation80%
$0.12↓#21515↓0.2611.4 years↓
"Exile target creature an opponent controls. That player reveals cards from the top of their library until a creature card is revealed. The player puts that card onto the battlefield, then shuffles the rest into their library."
Jalira, Master Polymorphist78%
$0.20↓#14350↓0.67↑12.1 years↓
", , Sacrifice another creature: Reveal cards from the top of your library until you reveal a nonlegendary creature card. Put that card onto the battlefield and the rest on the bottom of your library in a random order."
, , Sacrifice another creature: Reveal cards from the top of your library until you reveal a nonlegendary creature card. Put that card onto the battlefield and the rest on the bottom of your library in a random order."
Polymorph78%
$1.11↑#88850.50↑29.9 years↑
"Destroy target creature. It can't be regenerated. Its controller reveals cards from the top of their library until they reveal a creature card. The player puts that card onto the battlefield, then shuffles all other cards revealed this way into their library."
Divergent Transformations76%
$0.32↓#91980.00↓9.8 years↓
"Exile two target creatures. For each of those creatures, its controller reveals cards from the top of their library until they reveal a creature card, puts that card onto the battlefield, then shuffles the rest into their library."
Mass Polymorph76%
$0.33↓#14733↓0.50↑16.1 years↓
"Exile all creatures you control, then reveal cards from the top of your library until you reveal that many creature cards. Put all creature cards revealed this way onto the battlefield, then shuffle the rest of the revealed cards into your library."
Fireflux Squad76%
$0.35↓#13746↓0.07↓6.4 years↓
"Whenever this creature attacks, you may exile another target attacking creature you control. If you do, reveal cards from the top of your library until you reveal a creature card. Put that card onto the battlefield tapped and attacking and the rest on the bottom of your library in a random order."
Lukka, Coppercoat Outcast74%
$0.60↑#13029↓0.07↓6.4 years↓
"−2: Exile target creature you control, then reveal cards from the top of your library until you reveal a creature card with greater mana value. Put that card onto the battlefield and the rest on the bottom of your library in a random order."
Shape Anew73%
$0.58↑#22685↓0.57↑15.9 years↓
"The controller of target artifact sacrifices it, then reveals cards from the top of their library until they reveal an artifact card. That player puts that card onto the battlefield, then shuffles all other cards revealed this way into their library."
Shifting Shadow72%
$0.30↓#15009↓0.07↓9.0 years↓
"Enchanted creature has haste and "At the beginning of your upkeep, destroy this creature. Reveal cards from the top of your library until you reveal a creature card. Put that card onto the battlefield and attach this card to it, then put all other cards revealed this way on the bottom of your library in a random order.""
Misleading Motes70%
$0.07↓#26500↓0.393.0 years↓
"Target creature's owner puts it on their choice of the top or bottom of their library."
Chronostutter70%
$0.13↓#29858↓0.65↑12.1 years↓
"Put target creature into its owner's library second from the top."
Isolation at Orthanc70%
$0.11↓#20487↓0.00↓3.2 years↓
"Put target creature into its owner's library second from the top."