31 cards where the illustration contains “ral-zarek”

Blast of Genius (Dragon's Maze #55)
Bolt Bend (War of the Spark #115)
Command the Storm (Guilds of Ravnica #94)
Conduit Pylons (Outlaws of Thunder Junction #254)
Contentious Plan (War of the Spark #46)
Direct Current (Guilds of Ravnica #96)
Expansion // Explosion (Guilds of Ravnica #224)
Frantic Search (Secret Lair Drop #228)
Frenemy of the Guildpact (Mystery Booster Playtest Cards 2019 #74)
Homing Lightning (Gatecrash #96)
Precision Bolt (Guilds of Ravnica #267)
Prophetic Bolt (Duel Decks: Izzet vs. Golgari #27)
Ral, Caller of Storms (Guilds of Ravnica #265)
Ral, Izzet Viceroy (Guilds of Ravnica #195)
Ral, Izzet Viceroy (Mythic Edition #GR5)
Ral, Izzet Viceroy Emblem (Guilds of Ravnica Tokens #7)
Ral, Izzet Viceroy Emblem (Mythic Edition Tokens #G6)
Ral, Monsoon Mage // Ral, Leyline Prodigy (Modern Horizons 3 #247)
Ral, Monsoon Mage // Ral, Leyline Prodigy (Modern Horizons 3 #247)
Ral, Monsoon Mage // Ral, Leyline Prodigy (Modern Horizons 3 #471)
Ral, Monsoon Mage // Ral, Leyline Prodigy (Modern Horizons 3 #471)
Ral's Dispersal (Guilds of Ravnica #266)
Ral's Outburst (War of the Spark #212)
Ral's Reinforcements (March of the Machine #158)
Ral, Storm Conduit (War of the Spark #211)
Ral, Storm Conduit (Secret Lair Drop #523)
Ral, Storm Conduit (War of the Spark #211★)
Ral's Vanguard (Mystery Booster Playtest Cards 2019 #1)
Ral Zarek (Dragon's Maze #94)
Ral Zarek (Ravnica Remastered #445)
Savor the Moment (Secret Lair Drop #1006)
Seasonal Sequels (Happy Holidays #23)
Thousand-Year Storm (Guilds of Ravnica #207)

It is the moment of discovery, the triumph of the mind, and the end of these results.