Whenever one or more creatures attack you, if Reveille Squad is untapped, you may untap all creatures you control.

Until end of turn, target creature gets +6/+6 and gains trample, and all creatures able to block it this turn do so.

Miracle (You may cast this card for its miracle cost when you draw it if it's the first card you drew this turn.)

When Reverent Hunter enters, put a number of +1/+1 counters on it equal to your devotion to green. (Each in the mana costs of permanents you control counts toward your devotion to green.)

Counter target nonartifact spell unless its controller pays .

Any number of target players each gain life equal to the highest mana value among permanents you control.

Undergrowth — Rhizome Lurcher enters with a number of +1/+1 counters on it equal to the number of creature cards in your graveyard.

Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.)

When Rhox Bodyguard enters, you gain 3 life.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)

Renown 2 (When this creature deals combat damage to a player, if it isn't renowned, put two +1/+1 counters on it and it becomes renowned.)

Trample, haste

Whenever an equipped creature you control other than Rhuk, Hexgold Nabber attacks or dies, you may attach all Equipment attached to that creature to Rhuk.

Whenever an opponent casts a spell, you may draw a card unless that player pays .

Aftermath (Cast this spell only from your graveyard. Then exile it.)

Each opponent loses X life.

When Rictus Robber enters, if a creature died this turn, create a 2/2 blue and black Zombie Rogue creature token.

Plot (You may pay and exile this card from your hand. Cast it as a sorcery on a later turn without paying its mana cost. Plot only as a sorcery.)

Create a 2/2 white Knight creature token with vigilance. (Then exile this card. You may cast the creature later from exile.)

When Ridgescale Tusker enters, put a +1/+1 counter on each other creature you control.

Reach

Disguise (You may cast this card face down for as a 2/2 creature with ward . Turn it face up any time for its disguise cost.)

First strike

Raid — Rigging Runner enters with a +1/+1 counter on it if you attacked this turn.

Enchant creature

Enchanted creature gets +1/+1 for each card in its controller's hand.

At the beginning of the draw step of enchanted creature's controller, that player draws an additional card.

Righteous Blow deals 2 damage to target attacking or blocking creature.

Creatures you control get +2/+2 until end of turn.

Destroy all tapped creatures. You gain 2 life for each creature destroyed this way.

Flying

Whenever another Angel or Cleric you control enters, you gain life equal to that creature's toughness.

As long as you have at least 7 life more than your starting life total, creatures you control get +2/+2.

Target blocking creature gets +7/+7 until end of turn.

Whenever you cast an instant or sorcery spell, you may pay . If you do, copy that spell. You may choose new targets for the copy.

Whenever another nontoken creature you control enters, you may pay . If you do, create a token that's a copy of that creature.

: Regenerate Rimebound Dead. ( can be paid with one mana from a snow source.)

Trample

Whenever Rimehorn Aurochs attacks, it gets +1/+0 until end of turn for each other attacking Aurochs.

: Target creature blocks target creature this turn if able. ( can be paid with one mana from a snow source.)

Equipped creature has vigilance. (Attacking doesn't cause it to tap.)

At the beginning of your upkeep, put a +1/+1 counter on equipped creature if it's white.

Equip (: Attach to target creature you control. Equip only as a sorcery.)

Survival — At the beginning of your second main phase, if Rip, Spawn Hunter is tapped, reveal the top X cards of your library, where X is its power. Put any number of creature and/or Vehicle cards with different powers from among them into your hand. Put the rest on the bottom of your library in a random order.

Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)

When Riptide Survivor is turned face up, discard two cards, then draw three cards.

Exile target creature. Exile up to one target instant or sorcery card from a graveyard.

Learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.)

Vigilance

Whenever another creature or planeswalker you control dies, put a +1/+1 counter on Rising Populace.

Choose an order for artifacts, creatures, and lands. Each player sacrifices one permanent of the first type, sacrifices two of the second type, then sacrifices three of the third type.

At the beginning of each player's draw step, that player draws an additional card.

Each player may play an additional land on each of their turns.

When you unlock this door, create a 6/6 black Demon creature token with flying.

(You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.)

Creatures you control get +1/+1 until end of turn.

Coven — If you control three or more creatures with different powers, creatures you control get +2/+1 until end of turn instead.

Return target artifact card from your graveyard to your hand.

Enchant creature

When Ritual of Steel enters, draw a card at the beginning of the next turn's upkeep.

Enchanted creature gets +0/+2.

As an additional cost to cast this spell, sacrifice a creature.

Gain control of target nonartifact, nonblack creature.

Choose two target creatures that share no creature types. Those creatures fight each other. (Each deals damage equal to its power to the other.)

Vigilance

When River Herald Guide enters, it explores. (Reveal the top card of your library. Put that card into your hand if it's a land. Otherwise, put a +1/+1 counter on this creature, then put the card back or put it into your graveyard.)

Return all nonland permanents target player controls to their owner's hand.

Choose three. You may choose the same mode more than once.

• You draw a card and you lose 1 life.

• Riveteers Confluence deals 1 damage to each creature and planeswalker you don't control.

• You may put a land card from your hand or graveyard onto the battlefield tapped.

When Riveteers Requisitioner dies, create a Treasure token. (It's an artifact with ", Sacrifice this artifact: Add one mana of any color.")

Blitz (If you cast this spell for its blitz cost, it gains haste and "When this creature dies, draw a card." Sacrifice it at the beginning of the next end step.)

: Add .

, : Each player discards a card. Activate only as a sorcery.

Choose one —

• Return target permanent card from your graveyard to your hand.

• Put your commander into your hand from the command zone.

Entwine (Choose both if you pay the entwine cost.)

If you control a Forest, each blocked creature gets +2/+2 until end of turn.

Splice onto Arcane—An opponent gains 5 life. (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)

When you unlock this door, this Room deals damage equal to the number of cards in your hand to target creature an opponent controls.

(You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.)

Reach

Super haste (This may attack the turn before you cast it. (You may put this card from your hand onto the battlefield tapped and attacking during your declare attackers step. If you do, you lose the game at the beginning of your next turn's end step unless you pay this card's mana cost during that turn.))

, : Rod of Ruin deals 1 damage to any target.