Robber of the Rich 

Creature — Human Archer Rogue
$1.65 #10436 0.64 6.9 years
Reach, haste
Whenever this creature attacks, if defending player has more cards in hand than you, exile the top card of their library. During any turn you attacked with a Rogue, you may cast that card and you may spend mana as though it were mana of any color to cast that spell.
Click a line or tag to filter
Cards similar to Robber of the Rich 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.
Etali, Primal Storm84%
$0.44↓#266↑0.85↑8.6 years↑
"Whenever this card attacks, exile the top card of each player's library, then you may cast any number of spells from among those cards without paying their mana costs."
Mezzio Mugger78%
$0.33↓#12858↓0.07↓4.4 years↓
"Whenever this creature attacks, exile the top card of each player's library. You may play those cards this turn, and you may spend mana as though it were mana of any color to cast those spells."
Stolen Strategy76%
$0.34↓#4563↑0.658.2 years↑
"At the beginning of your upkeep, exile the top card of each opponent's library. Until end of turn, you may cast spells from among those exiled cards, and you may spend mana as though it were mana of any color to cast those spells."
Cunning Rhetoric76%
$2.19↑#2624↑0.36↓5.4 years↓
"Whenever an opponent attacks you and/or one or more planeswalkers you control, exile the top card of that player's library. You may play that card for as long as it remains exiled, and you may spend mana as though it were mana of any color to cast it."
Nathan Drake, Treasure Hunter76%
$4.82↑#14711↓0.00↓0.9 years↓
"Whenever this card attacks, exile the top card of each player's library. You may cast a spell from among those cards."
Mind's Dilation76%
$0.40↓#2656↑0.76↑10.1 years↑
"Whenever an opponent casts their first spell each turn, that player exiles the top card of their library. If it's a nonland card, you may cast it without paying its mana cost."
Outrageous Robbery76%
$0.38↓#4711↑0.40↓2.6 years↓
"Target opponent exiles the top X cards of their library face down. You may look at and play those cards for as long as they remain exiled. If you cast a spell this way, you may spend mana as though it were mana of any type to cast it."
Gonti, Lord of Luxury74%
$0.28↓#2046↑0.559.9 years↑
"When this card enters, look at the top four cards of target opponent's library, exile one of them face down, then put the rest on the bottom of that library in a random order. You may cast that card for as long as it remains exiled, and mana of any type can be spent to cast that spell."
Court of Locthwain73%
$5.56↑#3344↑0.40↓3.0 years↓
"At the beginning of your upkeep, exile the top card of target opponent's library. You may play that card for as long as it remains exiled, and mana of any type can be spent to cast it. If you're the monarch, until end of turn, you may cast a spell from among cards exiled with this enchantment without paying its mana cost."
Stolen Goods73%
$0.25↓#91280.92↑14.3 years↑
"Target opponent exiles cards from the top of their library until they exile a nonland card. Until end of turn, you may cast that card without paying its mana cost."
Mindleecher73%
$0.42↓#100960.44↓6.4 years
"Whenever this creature mutates, exile the top card of each opponent's library face down. You may look at and play those cards for as long as they remain exiled."
Knacksaw Clique73%
$3.35↑#17338↓0.20↓18.3 years↑
"
,
: Target opponent exiles the top card of their library. Until end of turn, you may play that card."
Brainstealer Dragon72%
$8.42↑#2207↑0.48↓4.2 years↓
"At the beginning of your end step, exile the top card of each opponent's library. You may play those cards for as long as they remain exiled. If you cast a spell this way, you may spend mana as though it were mana of any color to cast it."
You Find Some Prisoners72%
$0.18↓#4434↑0.21↓5.1 years↓
"• Interrogate Them — Exile the top three cards of target opponent's library. Choose one of them. Until the end of your next turn, you may play that card, and you may spend mana as though it were mana of any color to cast it."
Elder Brain72%
$0.62↓#3886↑0.694.2 years↓
"Whenever this creature attacks a player, exile all cards from that player's hand, then they draw that many cards. You may play lands and cast spells from among the exiled cards for as long as they remain exiled. If you cast a spell this way, you may spend mana as though it were mana of any color to cast it."
Blightwing Bandit72%
$4.31↑#6132↑0.593.0 years↓
"Whenever you cast your first spell during each opponent's turn, look at the top card of that player's library, then exile it face down. You may play that card for as long as it remains exiled, and mana of any type can be spent to cast it."
Ornate Kanzashi72%
$0.34↓#26616↓0.05↓21.6 years↑
"
,
: Target opponent exiles the top card of their library. You may play that card this turn."
Uvilda, Dean of Perfection // Nassari, Dean of Expression71%
$0.28↓#16667↓0.46↓5.4 years↓
"At the beginning of your upkeep, exile the top card of each opponent's library. Until end of turn, you may cast spells from among those exiled cards, and you may spend mana as though it were mana of any color to cast those spells."
Villainous Wealth71%
$0.29↓#2406↑0.6311.9 years↑
"Target opponent exiles the top X cards of their library. You may cast any number of spells with mana value X or less from among them without paying their mana costs."
The Ruinous Powers70%
$1.58↓#7986↑0.75↑3.9 years↓
"At the beginning of your upkeep, choose an opponent at random. Exile the top card of that player's library. Until end of turn, you may play that card and you may spend mana as though it were mana of any color to cast it. When you cast a spell this way, its owner loses life equal to its mana value."