Capriccioso
UR Aggro
Mainboard(60 cards)
Creature(8)

Colorstorm Stallion×4
{1}{U}{R}Creature — Elemental Horse
Eddymurk Crab×4
{5}{U}{U}Creature — Elemental CrabInstant(14)

Burst Lightning×4
{R}Instant
Get Out×2
{U}{U}Instant
Opt×4
{U}Instant
Prismari Charm×2
{U}{R}Instant
Spell Pierce×2
{U}InstantSorcery(13)

Boomerang Basics×4
{U}Sorcery — Lesson
Flow State×3
{1}{U}Sorcery
Sleight of Hand×4
{U}Sorcery
Winternight Stories×2
{2}{U}SorceryEnchantment(4)

Stormchaser's Talent×4
{U}Enchantment — ClassLand(21)

Island×7
Basic Land — Island
Riverpyre Verge×4
Land
Spirebluff Canal×4
Land
Steam Vents×4
Land — Island Mountain
Stormcarved Coast×2
LandSideboard(14 cards)
Planeswalker(2)

Ral, Crackling Wit×2
{2}{U}{R}Legendary Planeswalker — RalInstant(7)

Broadside Barrage×2
{1}{U}{R}Instant
Get Out×1
{U}{U}Instant
Negate×2
{1}{U}Instant
Sear×1
{1}{R}Instant
Spell Pierce×1
{U}InstantSorcery(2)

Flow State×1
{1}{U}Sorcery
Impractical Joke×1
{R}SorceryArtifact(3)

Soul-Guide Lantern×3
{1}Artifact