Lathliss, Dragon Queen [Core Set 2019 Prerelease Promos] Mountain Plains it deals that much damage

it deals that much damage to its controller

When a creature put onto the battlefield with this scheme dies

gain control of target creature of an opponent's choice they control

Sacrifice Engineered Explosives: Destroy each nonland permanent with mana value equal to the number of charge counters on Engineered Explosives

Lathliss, Dragon Queen [Core Set 2019 Prerelease Promos] Mountain Plains it deals that much damageSet: Core Set 2019 Prerelease Promos Type: Legendary Creature Dragon Rarity: Rare Cost: {4}{R}{R} Flying Whenever another nontoken Dragon enters the battlefield under your control, create a 5 5 red Dragon creature token with flying. {1}{R}: Dragons you control get +1 +0 until end of turn.