Vona, Butcher of Magan [Ixalan Prerelease Promos] Legacy of Darkness You can only use this

You can only use this effect of "Titaniklad the Ash Dragon" once per turn

Set: Invasion Type: Sorcery Rarity: Rare Cost: {1}{B} Separate all creatures target player controls into two piles

Set: EX: Emerald Type: Psychic Rarity: Ultra Rare Retreat cost: Colorless

Set: Aquapolis Type: Fighting Rarity: Rare Retreat cost: Colorless

Vona, Butcher of Magan [Ixalan Prerelease Promos] Legacy of Darkness You can only use thisSet: Ixalan Prerelease Promos Type: Legendary Creature Vampire Knight Rarity: Mythic Cost: {3}{W}{B} Vigilance, lifelink {T}, Pay 7 life: Destroy target nonland permanent. Activate only during your turn. "For four hundred years, I have led armies of conquest. These lands hold nothing that can stand against me."