Root Out [March of the Machine Commander] SPA Asesina de Silumgar Set: Tempest Type: Creature —

Set: Tempest Type: Creature — Hound Rare Cost: {3}{G} Whenever Elven Warhounds becomes blocked by a creature

so you tilled

Nothing beats rock

Set: Dungeons & Dragons: Adventures in the Forgotten Realms Type: Instant Rarity: Common Cost: {B} Until end of turn

Set: Ikoria: Lair of Behemoths Type: Creature — Boar Rarity: Common Cost: {3}{G} Bristling Boar can't be blocked by more than one creature

Root Out [March of the Machine Commander] SPA Asesina de Silumgar Set: Tempest Type: Creature —Set: March of the Machine Commander Type: Sorcery Rarity: Common Cost: {2}{G} Destroy target artifact or enchantment. Investigate. (Put a colorless Clue artifact token onto the battlefield with "2, Sacrifice this artifact: Draw a card.")