Name: Roving Keep Cost: 7 Type: Artifact Creature -- Wall Pow/Tgh: 5/7 Rules Text: Defender {7}: This creature gets +2/+0 and gains trample until end of turn. It can attack this turn as though it didn't have defender. Set/Rarity: Throne of Eldraine common, Jumpstart common Price: $0.10

Name: Rowan's Grim Search Cost: 2B Type: Instant Rules Text: Bargain (You may sacrifice an artifact, enchantment, or token as you cast this spell.) If this spell was bargained, look at the top four cards of your library, then put up to two of them back on top of your library in any order and the rest into your graveyard. You draw two cards and you lose 2 life. Set/Rarity: Wilds of Eldraine common Price: $0.23

Name: Royal Assassin Cost: 1BB Type: Creature -- Human Assassin Pow/Tgh: 1/1 Rules Text: {T}: Destroy target tapped creature. Set/Rarity: Limited Edition Alpha rare, Limited Edition Beta rare, Unlimited Edition rare, Intl. Collectors' Edition rare, Collectors' Edition rare, Revised Edition rare, Foreign Black Border rare, Summer Magic / Edgar rare, Fourth Edition rare, Fourth Edition Foreign Black Border rare, Junior Super Series rare, Magic Online Promos rare, Japan Junior Tournament rare, Eighth Edition rare, Junior Series Europe rare, Ninth Edition rare, Tenth Edition rare, Magic 2010 rare, Magic 2011 rare, Magic 2012 rare, 30th Anniversary Edition rare, Dominaria Remastered rare, Assassin's Creed rare Price: $0.38

Name: Royal Decree Cost: 2WW Type: Enchantment Rules Text: Cumulative upkeep {W} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) Whenever a Swamp, Mountain, black permanent, or red permanent becomes tapped, this enchantment deals 1 damage to that permanent's controller. Set/Rarity: Alliances rare, Masters Edition II rare Price: $0.74

Name: Royal Falcon Cost: 1W Type: Creature -- Bird Pow/Tgh: 1/1 Rules Text: Flying Set/Rarity: Starter 1999 common, Starter 2000 common Price: $0.09

Name: Royal Herbalist Cost: W Type: Creature -- Human Cleric Pow/Tgh: 1/1 Rules Text: {2}, Exile the top card of your library: You gain 1 life. Set/Rarity: Alliances common Price: $0.09

Name: Royal Trooper Cost: 2W Type: Creature -- Human Soldier Pow/Tgh: 2/2 Rules Text: Whenever this creature blocks, it gets +2/+2 until end of turn. Set/Rarity: Starter 1999 uncommon, Masters Edition II common, Battlebond common, The List common Price: $0.03

Name: Royal Warden Cost: 3BB Type: Artifact Creature -- Necron Pow/Tgh: 3/2 Rules Text: Phalanx Commander -- When this creature enters, create two tapped 2/2 black Necron Warrior artifact creature tokens. Unearth {3}{B} ({3}{B}: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.) Set/Rarity: Warhammer 40,000 Commander rare Price: $0.45

Name: Ruby Medallion Cost: 2 Type: Artifact Rules Text: Red spells you cast cost {1} less to cast. Set/Rarity: Tempest rare, Commander 2014 rare, Commander Anthology Volume II rare, Commander Masters rare, Modern Horizons 3 rare Price: $11.41

Name: Rufus Shinra Cost: 1WB Type: Legendary Creature -- Human Noble Pow/Tgh: 2/4 Rules Text: Whenever Rufus Shinra attacks, if you don't control a creature named Darkstar, create Darkstar, a legendary 2/2 white and black Dog creature token. Set/Rarity: Final Fantasy uncommon Price: $0.15

Name: Rug of Smothering Cost: 3 Type: Artifact Creature -- Construct Pow/Tgh: 1/3 Rules Text: Flying Whenever a player casts a spell, they lose 1 life for each spell they've cast this turn. Set/Rarity: Commander Legends: Battle for Baldur's Gate uncommon Price: $0.51

Name: Ruham Djinn Cost: 5W Type: Creature -- Djinn Pow/Tgh: 5/5 Rules Text: First strike This creature gets -2/-2 as long as white is the most common color among all permanents or is tied for most common. Set/Rarity: Invasion uncommon Price: $0.13

Name: Ruin Ghost Cost: 1W Type: Creature -- Spirit Pow/Tgh: 1/1 Rules Text: {W}, {T}: Exile target land you control, then return it to the battlefield under your control. Set/Rarity: Worldwake uncommon Price: $0.33

Name: Ruin Processor Cost: 7 Type: Creature -- Eldrazi Processor Pow/Tgh: 7/8 Rules Text: When you cast this spell, you may put a card an opponent owns from exile into that player's graveyard. If you do, you gain 5 life. Set/Rarity: Battle for Zendikar common Price: $0.09

Name: Ruin Raider Cost: 2B Type: Creature -- Orc Pirate Pow/Tgh: 3/2 Rules Text: Raid -- At the beginning of your end step, if you attacked this turn, reveal the top card of your library and put that card into your hand. You lose life equal to the card's mana value. Set/Rarity: Ixalan Promos rare, Ixalan rare Price: $0.19

Name: Ruin Rat Cost: 1B Type: Creature -- Rat Pow/Tgh: 1/1 Rules Text: Deathtouch When this creature dies, exile target card from an opponent's graveyard. Set/Rarity: Hour of Devastation common, The List common, Jumpstart: Historic Horizons common Price: $0.23

Name: Ruin-Lurker Bat Cost: W Type: Creature -- Bat Pow/Tgh: 1/1 Rules Text: Flying, lifelink At the beginning of your end step, if you descended this turn, scry 1. (You descended if a permanent card was put into your graveyard from anywhere.) Set/Rarity: The Lost Caverns of Ixalan uncommon Price: $0.29

Name: Ruinous Path Cost: 1BB Type: Sorcery Rules Text: Destroy target creature or planeswalker. Awaken 4--{5}{B}{B} (If you cast this spell for {5}{B}{B}, also put four +1/+1 counters on target land you control and it becomes a 0/0 Elemental creature with haste. It's still a land.) Set/Rarity: Magic Online Promos rare, Battle for Zendikar rare, Battle for Zendikar Promos rare, Commander 2018 rare, Pioneer Masters uncommon Price: $0.16

Name: Ruinous Waterbending Cost: 1BB Type: Sorcery -- Lesson Rules Text: As an additional cost to cast this spell, you may waterbend {4}. (While paying a waterbend cost, you can tap your artifacts and creatures to help. Each one pays for {1}.) All creatures get -2/-2 until end of turn. If this spell's additional cost was paid, whenever a creature dies this turn, you gain 1 life. Set/Rarity: Avatar: The Last Airbender uncommon Price: $0.17

Name: Ruins of Oran-Rief Type: Land Rules Text: This land enters tapped. {T}: Add {C}. ({C} represents colorless mana.) {T}: Put a +1/+1 counter on target colorless creature that entered this turn. Set/Rarity: Oath of the Gatewatch rare, Oath of the Gatewatch Promos rare, Commander Masters rare, Modern Horizons 3 Commander rare Price: $0.24