Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. (It can attack and {T} this turn.)
{2}{W}
Aerial Assault
Sorcery
Destroy target tapped creature. You gain 1 life for each creature you control with flying.
{1}{W}{W}
Archetype of Courage
Enchantment Creature - Human Soldier
Creatures you control have first strike.
Creatures your opponents control lose first strike and can't have or gain first strike.
2 /
2
{3}{U}{U}{U}
Atemsis, All-Seeing
Legendary Creature - Sphinx
Flying
{2}{U}, {T}: Draw two cards, then discard a card.
Whenever Atemsis, All-Seeing deals damage to an opponent, you may reveal your hand. If cards with at least six different mana values are revealed this way, that player loses the game.
4 /
5
{2}{W}{W}
Battle Screech
Sorcery
Create two 1/1 white Bird creature tokens with flying.
Flashback--Tap three untapped white creatures you control. (You may cast this card from your graveyard for its flashback cost. Then exile it.)
{2}{U}
Befuddle
Instant
Target creature gets -4/-0 until end of turn.
Draw a card.
{2}{U}{U}
Bone to Ash
Instant
Counter target creature spell.
Draw a card.
--
Boros Guildgate
Land - Gate
Boros Guildgate enters the battlefield tapped.
{T}: Add {R} or {W}.
{1}{U}
Brineborn Cutthroat
Creature - Merfolk Pirate
Flash (You may cast this spell any time you could cast an instant.)
Whenever you cast a spell during an opponent's turn, put a +1/+1 counter on Brineborn Cutthroat.
2 /
1
{2}{W}
Bring to Trial
Sorcery
Exile target creature with power 4 or greater.
{1}{U}{U}
Cancel
Instant
Counter target spell.
{1}{R}
Cavalcade of Calamity
Enchantment
Whenever a creature you control with power 1 or less attacks, Cavalcade of Calamity deals 1 damage to the player or planeswalker that creature is attacking.
{3}{U}
Chemister's Insight
Instant
Draw two cards.
Jump-start (You may cast this card from your graveyard by discarding a card in addition to paying its other costs. Then exile this card.)
{2}{U}
Counsel of the Soratami
Sorcery
Draw two cards.
{3}{W}
Crush Contraband
Instant
Choose one or both --
• Exile target artifact.
• Exile target enchantment.
{1}{R}
Dark-Dweller Oracle
Creature - Goblin Shaman
{1}, Sacrifice a creature: Exile the top card of your library. You may play that card this turn. (You still pay its costs. You can play a land this way only if you have an available land play remaining.)
2 /
2
{W}
Defiant Strike
Instant
Target creature gets +1/+0 until end of turn.
Draw a card.
{1}{U}
Disdainful Stroke
Instant
Counter target spell with mana value 4 or greater.
{1}{W}
Disenchant
Instant
Destroy target artifact or enchantment.
{2}{U}
Divination
Sorcery
Draw two cards.
{3}{U}{U}
Djinn of Wishes
Creature - Djinn
Flying
Djinn of Wishes enters the battlefield with three wish counters on it.
{2}{U}{U}, Remove a wish counter from Djinn of Wishes: Reveal the top card of your library. You may play that card without paying its mana cost. If you don't, exile it.
4 /
4
{1}{W}{U}
Empyrean Eagle
Creature - Bird Spirit
Flying
Other creatures you control with flying get +1/+1.
2 /
3
{1}{U}
Essence Scatter
Instant
Counter target creature spell.
{4}{R}{R}
Etali, Primal Storm
Legendary Creature - Elder Dinosaur
Whenever Etali, Primal Storm 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.
6 /
6
{1}{W}
Eternal Isolation
Sorcery
Put target creature with power 4 or greater on the bottom of its owner's library.
--
Evolving Wilds
Land
{T}, Sacrifice Evolving Wilds: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.
{R}
Faithless Looting
Sorcery
Draw two cards, then discard two cards.
Flashback {2}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
{2}{R}
Fires of Mount Doom
Legendary Enchantment
When Fires of Mount Doom enters the battlefield, it deals 2 damage to target creature an opponent controls. Destroy all Equipment attached to that creature.
{2}{R}: Exile the top card of your library. You may play that card this turn. When you play a card this way, Fires of Mount Doom deals 2 damage to each player.
{3}{W}
Gandalf, White Rider
Legendary Creature - Avatar Wizard
Vigilance
Whenever you cast a spell, creatures you control get +1/+0 until end of turn. Scry 1.
When Gandalf, White Rider dies, you may put it into its owner's library fifth from the top.
3 /
3
{U}{R}
Goblin Electromancer
Creature - Goblin Wizard
Instant and sorcery spells you cast cost {1} less to cast.
2 /
2
{1}{U}{R}{W}
Hinata, Dawn-Crowned
Legendary Creature - Kirin Spirit
Flying, trample
Spells you cast cost {1} less to cast for each target.
Spells your opponents cast cost {1} more to cast for each target.
4 /
4
--
Idyllic Beachfront
Land - Plains Island
({T}: Add {W} or {U}.)
Idyllic Beachfront enters the battlefield tapped.
{4}{R}{R}
Inescapable Blaze
Instant
This spell can't be countered.
Inescapable Blaze deals 6 damage to any target.
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
{3}
Izzet Cluestone
Artifact
{T}: Add {U} or {R}.
{U}{R}, {T}, Sacrifice Izzet Cluestone: Draw a card.
{3}
Izzet Locket
Artifact
{T}: Add {U} or {R}.
{U/R}{U/R}{U/R}{U/R}, {T}, Sacrifice Izzet Locket: Draw two cards.
{1}{R}
Jaya's Greeting
Instant
Jaya's Greeting deals 3 damage to target creature. Scry 1.
{1}{U}{R}{W}
Kykar, Wind's Fury
Legendary Creature - Bird Wizard
Flying
Whenever you cast a noncreature spell, create a 1/1 white Spirit creature token with flying.
Sacrifice a Spirit: Add {R}.
3 /
3
{1}{W}
Last Breath
Instant
Exile target creature with power 2 or less. Its controller gains 4 life.
{1}{R}
Lightning Strike
Instant
Lightning Strike deals 3 damage to any target.
--
Lotus Field
Land
Hexproof
Lotus Field enters the battlefield tapped.
When Lotus Field enters the battlefield, sacrifice two lands.
{T}: Add three mana of any one color.
{3}
Mana Geode
Artifact
When Mana Geode enters the battlefield, scry 1.
{T}: Add one mana of any color.
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
{1}{U}
Negate
Instant
Counter target noncreature spell.
{1}{U}{R}
Nivix Cyclops
Creature - Cyclops
Defender
Whenever you cast an instant or sorcery spell, Nivix Cyclops gets +3/+0 until end of turn and can attack this turn as though it didn't have defender.
1 /
4
{3}
Opaline Unicorn
Artifact Creature - Unicorn
{T}: Add one mana of any color.
1 /
2
{U}
Opt
Instant
Scry 1.
Draw a card.
{2}{W}
Pillar of Light
Instant
Exile target creature with toughness 4 or greater.
--
Plains
Basic Land - Plains
({T}: Add {W}.)
--
Plains
Basic Land - Plains
({T}: Add {W}.)
--
Plains
Basic Land - Plains
({T}: Add {W}.)
--
Plains
Basic Land - Plains
({T}: Add {W}.)
--
Plains
Basic Land - Plains
({T}: Add {W}.)
--
Plains
Basic Land - Plains
({T}: Add {W}.)
--
Plains
Basic Land - Plains
({T}: Add {W}.)
--
Plains
Basic Land - Plains
({T}: Add {W}.)
--
Plains
Basic Land - Plains
({T}: Add {W}.)
{3}{W}{W}{W}
Planar Cleansing
Sorcery
Destroy all nonland permanents.
{4}{R}
Reduce to Ashes
Sorcery
Reduce to Ashes deals 5 damage to target creature. If that creature would die this turn, exile it instead.
{2}{R}{R}
Repeated Reverberation
Instant
When you next cast an instant spell, cast a sorcery spell, or activate a loyalty ability this turn, copy that spell or ability twice. You may choose new targets for the copies.
{2}{W}
Rising Populace
Creature - Human
Whenever another creature or planeswalker you control dies, put a +1/+1 counter on Rising Populace.
2 /
2
{2}{W}
Rosie Cotton of South Lane
Legendary Creature - Halfling Peasant
When Rosie Cotton of South Lane enters the battlefield, create a Food token. (It's an artifact with "{2}, {T}, Sacrifice this artifact: You gain 3 life.")
Whenever you create a token, put a +1/+1 counter on target creature you control other than Rosie.
1 /
1
--
Sacred Peaks
Land - Mountain Plains
({T}: Add {R} or {W}.)
Sacred Peaks enters the battlefield tapped.
{5}{U}{U}
Scholar of the Ages
Creature - Human Wizard
When Scholar of the Ages enters the battlefield, return up to two target instant and/or sorcery cards from your graveyard to your hand.
3 /
3
{3}
Scuttlemutt
Artifact Creature - Scarecrow
{T}: Add one mana of any color.
{T}: Target creature becomes the color or colors of your choice until end of turn.
2 /
2
{4}{W}{W}{W}
Sephara, Sky's Blade
Legendary Creature - Angel
You may pay {W} and tap four untapped creatures you control with flying rather than pay this spell's mana cost.
Flying, lifelink
Other creatures you control with flying have indestructible. (Damage and effects that say "destroy" don't destroy them.)
7 /
7
{4}{W}{W}
Serra's Guardian
Creature - Angel
Flying (This creature can't be blocked except by creatures with flying or reach.)
Vigilance (Attacking doesn't cause this creature to tap.)
Other creatures you control have vigilance.
5 /
5
{R}
Shock
Instant
Shock deals 2 damage to any target.
{X}{U}{U}
Silver Scrutiny
Sorcery
You may cast Silver Scrutiny as though it had flash if X is 3 or less.
Draw X cards.
{3}{U}
Splashy Spellcaster
Creature - Elemental Wizard
Whenever you cast an instant or sorcery spell, create a Sorcerer Role token attached to up to one other target creature you control. (If you control another Role on it, put that one into the graveyard. Enchanted creature gets +1/+1 and has "Whenever this creature attacks, scry 1.")
2 /
4
{4}{W}
Squad Captain
Creature - Human Soldier
Vigilance
Squad Captain enters the battlefield with a +1/+1 counter on it for each other creature you control.
2 /
2
--
Swiftwater Cliffs
Land
Swiftwater Cliffs enters the battlefield tapped.
When Swiftwater Cliffs enters the battlefield, you gain 1 life.
{T}: Add {U} or {R}.
{4}{U}
Switcheroo
Sorcery
Exchange control of two target creatures.
{2}{U}{U}
Talrand, Sky Summoner
Legendary Creature - Merfolk Wizard
Whenever you cast an instant or sorcery spell, create a 2/2 blue Drake creature token with flying.
2 /
2
--
Temple of Triumph
Land
Temple of Triumph enters the battlefield tapped.
When Temple of Triumph enters the battlefield, scry 1.
{T}: Add {R} or {W}.
--
Tranquil Cove
Land
Tranquil Cove enters the battlefield tapped.
When Tranquil Cove enters the battlefield, you gain 1 life.
{T}: Add {W} or {U}.
{1}{R}
Twinferno
Instant
Choose one --
• When you cast your next instant or sorcery spell this turn, copy that spell. You may choose new targets for the copy.
• Target creature you control gains double strike until end of turn.
{U}
Unsummon
Instant
Return target creature to its owner's hand.
{2}{U}
Warden of Evos Isle
Creature - Bird Wizard
Flying
Creature spells with flying you cast cost {1} less to cast.
2 /
2
--
Wind-Scarred Crag
Land
Wind-Scarred Crag enters the battlefield tapped.
When Wind-Scarred Crag enters the battlefield, you gain 1 life.
{T}: Add {R} or {W}.
{2}{U}
Winged Words
Sorcery
This spell costs {1} less to cast if you control a creature with flying.