Outlaws of Thunder Junction Commander

Mind's Dilation

Mind's Dilation {5}{U}{U}

Enchantment
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.
Infinite wisdom cannot be contained within a single mind.
Murmuring Mystic

Murmuring Mystic {3}{U}

Creature - Human Wizard
Whenever you cast an instant or sorcery spell, create a 1/1 blue Bird Illusion creature token with flying.
Rumors float through the city like crows, alighting on citizens seemingly at random.
1/5
Octavia, Living Thesis

Octavia, Living Thesis {8}{U}{U}

Legendary Creature - Elemental Octopus
This spell costs {8} less to cast if you have eight or more instant and/or sorcery cards in your graveyard.
Ward {8}
Magecraft — Whenever you cast or copy an instant or sorcery spell, target creature has base power and toughness 8/8 until end of turn.
8/8
Opt

Opt {U}

Instant
Scry 1.
Draw a card.
"Sometimes the hardest choice is between two wonders."
—Gadwick, the Wizened
Related card: Tome of Gadwick
Ponder

Ponder {U}

Sorcery
Look at the top three cards of your library, then put them back in any order. You may shuffle.
Draw a card.
Tomorrow belongs to those who prepare for it today.
Related card: Tome of Gadwick
Pongify

Pongify {U}

Instant
Destroy target creature. It can't be regenerated. Its controller creates a 3/3 green Ape creature token.
Some spellcrafting mistakes go on to become spells of their own.
Preordain

Preordain {U}

Sorcery
Scry 2, then draw a card.
Related card: Tome of Gadwick
Propaganda

Propaganda {2}{U}

Enchantment
Creatures can't attack you unless their controller pays {2} for each creature they control that's attacking you.
"The cost of your opposition will be extracted from your wits."
—Nekusar, the Mindrazer
Pteramander

Pteramander {U}

Creature - Salamander Drake
Flying
{7}{U}: Adapt 4. This ability costs {1} less to activate for each instant and sorcery card in your graveyard.
1/1
Radical Idea

Radical Idea {1}{U}

Instant
Draw a card.
Jump-start
Genius is finding the edge of what's possible, then jumping over it.
Sage of the Beyond

Sage of the Beyond {5}{U}{U}

Creature - Spirit Giant
Flying
Spells you cast from anywhere other than your hand cost {2} less to cast.
Foretell {4}{U}
5/5
Serum Visions

Serum Visions {U}

Sorcery
Draw a card. Scry 2.
Related card: Tome of Gadwick
Shark Typhoon

Shark Typhoon {5}{U}

Enchantment
Whenever you cast a noncreature spell, create an X/X blue Shark creature token with flying, where X is that spell's mana value.
Cycling {X}{1}{U}
When you cycle Shark Typhoon, create an X/X blue Shark creature token with flying.
Slither Blade

Slither Blade {U}

Creature - Snake Rogue
Slither Blade can't be blocked.
Some naga initiates move as silently as the suns' reflections on the water.
1/2
Stolen Goods

Stolen Goods {3}{U}

Sorcery
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.
Talrand, Sky Summoner

Talrand, Sky Summoner {2}{U}{U}

Legendary Creature - Merfolk Wizard
Whenever you cast an instant or sorcery spell, create a 2/2 blue Drake creature token with flying.
"The seas are vast, but the skies are even more so. Why be content with one kingdom when I can rule them both?"
2/2
Tezzeret's Gambit

Tezzeret's Gambit {3}{U/P}

Sorcery
Draw two cards, then proliferate.
Related card: Contagion Dispenser
Thieving Skydiver

Thieving Skydiver {1}{U}

Creature - Merfolk Rogue
Kicker {X}. X can't be 0.
Flying
When Thieving Skydiver enters, if it was kicked, gain control of target artifact with mana value X or less. If that artifact is an Equipment, attach it to Thieving Skydiver.
2/1
Think Twice

Think Twice {1}{U}

Instant
Draw a card.
Flashback {2}{U}
"Either I know just the spell I need, or I'm about to."
Related card: Shellfish Scholar
Treasure Cruise

Treasure Cruise {7}{U}

Sorcery
Delve
Draw three cards.
Countless delights drift on the surface while dark schemes run below.
Triton Shorestalker

Triton Shorestalker {U}

Creature - Merfolk Rogue
Triton Shorestalker can't be blocked.
"Who will miss you, drywalker? A wife? A child? Perhaps they will blame the sea for your fate, and teach future generations to stay far away from it."
1/1
Whirler Rogue

Whirler Rogue {2}{U}{U}

Creature - Human Rogue Artificer
When Whirler Rogue enters, create two 1/1 colorless Thopter artifact creature tokens with flying.
Tap two untapped artifacts you control: Target creature can't be blocked this turn.
2/2
Windfall

Windfall {2}{U}

Sorcery
Each player discards their hand, then draws cards equal to the greatest number of cards a player discarded this way.
"Rich" is a relative term.
Winged Boots

Winged Boots {1}{U}

Artifact - Equipment
Equipped creature has flying and ward {4}.
Equip {1}
Get carried away.
Aetherborn Marauder

Aetherborn Marauder {3}{B}

Creature - Aetherborn Rogue
Flying, lifelink
When Aetherborn Marauder enters, move any number of +1/+1 counters from other permanents you control onto Aetherborn Marauder.
"I don't know what that is or who it belongs to, but it's shiny and I want it."
2/2