elBB
UR Aggro
Mainboard(53 cards)
Creature(6)

Drake Hatcher×4
{1}{U}Creature — Human Wizard
Eddymurk Crab×1
{5}{U}{U}Creature — Elemental Crab
Slickshot Show-Off×1
{1}{R}Creature — Bird WizardInstant(10)

Burst Lightning×4
{R}Instant
Into the Flood Maw×1
{U}Instant
Opt×4
{U}Instant
Vibrant Outburst×1
{U}{R}InstantSorcery(12)

Boomerang Basics×4
{U}Sorcery — Lesson
Flow State×2
{1}{U}Sorcery
Sleight of Hand×4
{U}Sorcery
Wild Ride×2
{R}SorceryEnchantment(4)

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

Island×6
Basic Land — Island
Multiversal Passage×2
Land
Riverpyre Verge×3
Land
Spirebluff Canal×4
Land
Starting Town×2
Land — Town
Steam Vents×4
Land — Island MountainSideboard(15 cards)
Creature(8)

Eddymurk Crab×3
{5}{U}{U}Creature — Elemental Crab
Slickshot Show-Off×2
{1}{R}Creature — Bird Wizard
Sunderflock×3
{7}{U}{U}Creature — ElementalPlaneswalker(2)

Ral, Crackling Wit×2
{2}{U}{R}Legendary Planeswalker — RalInstant(3)

Into the Flood Maw×1
{U}Instant
Spell Pierce×1
{U}Instant
Vibrant Outburst×1
{U}{R}InstantArtifact(2)

Soul-Guide Lantern×2
{1}Artifact