Whenever Crashing Boars attacks, defending player chooses an untapped creature they control. That creature blocks Crashing Boars this turn if able.

Tap two untapped creatures you control: You may put a creature card from your hand that shares a creature type with each creature tapped this way onto the battlefield.

Enchant player

Whenever enchanted player is attacked, untap all nonland permanents you control. Each opponent attacking that player untaps all nonland permanents they control.

Deep-Slumber Titan enters the battlefield tapped.

Deep-Slumber Titan doesn't untap during your untap step.

Whenever Deep-Slumber Titan is dealt damage, untap it.

Imprint — As Dermotaxi enters the battlefield, exile a creature card from a graveyard.

Tap two untapped creatures you control: Until end of turn, Dermotaxi becomes a copy of the exiled card, except it's a Vehicle artifact in addition to its other types.

You may choose not to untap Deserter's Quarters during your untap step.

, : Tap target creature. It doesn't untap during its controller's untap step for as long as Deserter's Quarters remains tapped.

Cast this spell only during combat before blockers are declared.

Untap target attacking creature and remove it from combat. Gain control of that creature until end of turn.

Dormant Volcano enters the battlefield tapped.

When Dormant Volcano enters the battlefield, sacrifice it unless you return an untapped Mountain you control to its owner's hand.

: Add .

Dread Linnorm can't be blocked by creatures with power 3 or less.

You gain 1 life for each creature on the battlefield. If was spent to cast this spell, untap all creatures you control.

Dungeon Descent enters the battlefield tapped.

: Add .

, , Tap an untapped legendary creature you control: Venture into the dungeon. Activate only as a sorcery. (Enter the first room or advance to the next room.)

Dwarven Hold enters the battlefield tapped.

You may choose not to untap Dwarven Hold during your untap step.

At the beginning of your upkeep, if Dwarven Hold is tapped, put a storage counter on it.

, Remove any number of storage counters from Dwarven Hold: Add for each storage counter removed this way.

Dwarven Patrol doesn't untap during your untap step.

Whenever you cast a nonred spell, untap Dwarven Patrol.

Target player untaps all basic lands they control.

Enchant land you control

Tap enchanted land: Target blocking creature gets +1/+2 until end of turn. Activate only if enchanted land is untapped.

Elaborate Firecannon doesn't untap during your untap step.

, : Elaborate Firecannon deals 2 damage to any target.

At the beginning of your upkeep, you may discard a card. If you do, untap Elaborate Firecannon.

Devoid (This card has no color.)

When you cast this spell, you may pay . If you do, gain control of target creature until end of turn, untap that creature, and it gains haste until end of turn. ( represents colorless mana.)

Haste

, : Untap target attacking creature you control. Prevent all combat damage that would be dealt to and dealt by it this turn.

You may exert Emberhorn Minotaur as it attacks. When you do, it gets +1/+1 and gains menace until end of turn. (An exerted creature won't untap during your next untap step.)

Untap Endbringer during each other player's untap step.

: Endbringer deals 1 damage to any target.

, : Target creature can't attack or block this turn.

, : Draw a card.

Enchant tapped creature

Enchanted creature doesn't untap during its controller's untap step.

You may choose not to untap Entrancing Lyre during your untap step.

, : Tap target creature with power X or less. It doesn't untap during its controller's untap step for as long as Entrancing Lyre remains tapped.

When Eriette's Tempting Apple enters the battlefield, gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn.

, , Sacrifice Eriette's Tempting Apple: You gain 3 life.

, , Sacrifice Eriette's Tempting Apple: Target opponent loses 3 life.

Everglades enters the battlefield tapped.

When Everglades enters the battlefield, sacrifice it unless you return an untapped Swamp you control to its owner's hand.

: Add .

As an additional cost to cast this spell, you may tap any number of untapped creatures you control. This spell costs less to cast for each creature tapped this way.

Explosive Singularity deals 10 damage to any target.

False Floor enters the battlefield tapped.

Creatures enter the battlefield tapped.

, , Exile False Floor: Exile all untapped creatures. Activate only as a sorcery.

Farmstead Gleaner doesn't untap during your untap step.

, : Put a +1/+1 counter on Farmstead Gleaner. ( is the untap symbol.)

Inspired — Whenever Felhide Spiritbinder becomes untapped, you may pay . If you do, create a token that's a copy of another target creature, except it's an enchantment in addition to its other types. It gains haste. Exile it at the beginning of the next end step.

: Fervent Paincaster deals 1 damage to target player or planeswalker.

, Exert Fervent Paincaster: It deals 1 damage to target creature. (An exerted creature won't untap during your next untap step.)

Climb Over — : Target Wall can't block this turn.

Tie Up — , : Target creature doesn't untap during its controller's next untap step.

Rappel Down — , : Venture into the dungeon. Activate only as a sorcery. (Enter the first room or advance to the next room.)

Enthralling Performance — When Firbolg Flutist enters the battlefield, gain control of target creature you don't control until end of turn. Untap it. It gains haste and myriad until end of turn. (Whenever it attacks, for each opponent other than defending player, you may create a token that's a copy of that creature that's tapped and attacking that player or a planeswalker they control. Exile the tokens at end of combat.)

Untap target creature and gain control of it until end of turn. That creature gains haste until end of turn. If was spent to cast this spell, the creature gains "Whenever this creature deals combat damage, you gain that much life" until end of turn.

You may choose not to untap Flowstone Armor during your untap step.

, : Target creature gets +1/-1 for as long as Flowstone Armor remains tapped.

Forsaken City doesn't untap during your untap step.

At the beginning of your upkeep, you may exile a card from your hand. If you do, untap Forsaken City.

: Add one mana of any color.

Untap target attacking creature. Prevent all combat damage that would be dealt to and dealt by that creature this turn.

Draw a card at the beginning of the next turn's upkeep.

+1: Untap up to one target Elf. That Elf and a random Elf creature card in your hand perpetually get +1/+1.

−1: Seek an Elf card.

−6: Conjure a card named Regal Force onto the battlefield.

Whenever a permanent becomes tapped, put a wind counter on it.

If a permanent with a wind counter on it would untap during its controller's untap step, remove all wind counters from it instead.

Gain control of target creature until end of turn. Untap that creature. Until end of turn, it gains haste and "Whenever this creature deals combat damage to a player or battle, create a Treasure token." (It's an artifact with ", Sacrifice this artifact: Add one mana of any color.")

, : Untap target creature.

, , Tap three untapped Humans you control: Destroy target creature. Its controller creates a 1/1 white Spirit creature token with flying.

Flash

, : Untap target artifact.

Whenever a nontoken creature enters the battlefield, if Genesis Chamber is untapped, that creature's controller creates a 1/1 colorless Myr artifact creature token.

Create a 4/4 red and green Giant Warrior creature token with haste. Exile it at the beginning of the next end step.

Conspire (As you cast this spell, you may tap two untapped creatures you control that share a color with it. When you do, copy it.)

Whenever you cast a Druid spell, you may draw a card.

Tap seven untapped Druids you control: Gain control of all lands target player controls.

Destroy target artifact or enchantment.

Conspire (As you cast this spell, you may tap two untapped creatures you control that share a color with it. When you do, copy it and you may choose a new target for the copy.)

Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. If that creature is a Goat, it also gets +3/+0 until end of turn.

, : Flip a coin. If you win the flip, destroy target artifact and untap Goblin Archaeologist. If you lose the flip, sacrifice Goblin Archaeologist.

Provoke (Whenever this creature attacks, you may have target creature defending player controls untap and block it if able.)

Trample

Goblin Rock Sled doesn't untap during your untap step if it attacked during your last turn.

Goblin Rock Sled can't attack unless defending player controls a Mountain.

Goblin War Wagon doesn't untap during your untap step.

At the beginning of your upkeep, you may pay . If you do, untap Goblin War Wagon.