Pyroblast [Wizards Play Network 2023] Time Spiral Set: Eternal Masters Type: Sorcery

Set: Eternal Masters Type: Sorcery Rarity: Rare Cost: {2}{B} As an additional cost to cast this spell

Set: March of the Machine Commander Prerelease Promos Type: Legendary Creature — Human Rarity: Mythic Cost: {G}{W}{U} Whenever you cast a Human spell

but did I hear correctly

Set: Duel Decks Anthology Type: Creature — Beast Rarity: Uncommon Cost: {4}{G} When Indrik Stomphowler enters the battlefield

Pyroblast [Wizards Play Network 2023] Time Spiral Set: Eternal Masters Type: SorcerySet: Wizards Play Network 2023 Type: Instant Rarity: Rare Cost: {R} Choose one Counter target spell if it's blue. Destroy target permanent if it's blue.