Scion of the Ur-Dragon 
Legendary Creature — Dragon Avatar
$8.12 #5899 0.92 19.9 years
Flying
: Search your library for a Dragon permanent card and put it into your graveyard. If you do, Scion of the Ur-Dragon becomes a copy of that card until end of turn. Then shuffle.Click a line or tag to filter
Cards similar to Scion of the Ur-Dragon 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.
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"Flying"
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"
, 
: Search your library for a Dragon permanent card, put that card onto the battlefield, then shuffle. That Dragon gains haste until end of turn. Exile it at the beginning of the next end step."
, : Search your library for a Dragon permanent card, put that card onto the battlefield, then shuffle. That Dragon gains haste until end of turn. Exile it at the beginning of the next end step."
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"Flying"
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"When this creature is turned face up, you may search your library for a Dragon card, reveal it, put it into your hand, then shuffle."
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"Search your library for a Dragon creature card, reveal it, put it into your hand, then shuffle."
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$5.86↓#9222↓0.43↓4.0 years↓
"−3: Search your library for a Dragon card, reveal it, put it into your hand, then shuffle."
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$3.38↓#9963↓0.64↓23.3 years↑
"Search your library for a Dragon permanent card, put it onto the battlefield, then shuffle."
Draconic Muralists72%
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"When this creature dies, you may search your library for a Dragon card, reveal it, put it into your hand, then shuffle."
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$1.23↓#2056↑0.19↓1.4 years↓
"
, , Sacrifice this land: Search your library for a Dragon card, reveal it, put it into your hand, then shuffle."
, , Sacrifice this land: Search your library for a Dragon card, reveal it, put it into your hand, then shuffle."
Sarkhan Unbroken72%
$20.47↑#62250.54↓11.4 years↓
"−8: Search your library for any number of Dragon creature cards, put them onto the battlefield, then shuffle."
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"−9: Search your library for any number of Dragon creature cards, put them onto the battlefield, then shuffle."
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"Flying"