Jirina, Dauntless General (Showcase) [March of the Machine: The Aftermath] Swamp Mountain converting its resources into biomass

converting its resources into biomass that can be extracted by the Hive Fleet

Set: Modern Horizons 3 Type: Instant Rarity: Rare Cost: {1}{R}[R} You may sacrifice a nontoken red creature rather than pay this spell's mana cost

Reverse Type: Legendary Enchantment — God // Legendary Enchantment At the beginning of your upkeep

if Cosima is exiled

Set: Fallout Type: Enchantment — Aura Rarity: Rare Cost: {1}{W} Enchant creature

Jirina, Dauntless General (Showcase) [March of the Machine: The Aftermath] Swamp Mountain converting its resources into biomassSet: March of the Machine: The Aftermath Type: Legendary Creature Human Soldier Rarity: Rare Cost: {W}{B} When Jirina, Dauntless General enters the battlefield, exile target player's graveyard. Sacrifice Jirina: Humans you control gain hexproof and indestructible until end of turn.