Chalice of the Void [Kaladesh Inventions] Land Set: Eternal Masters Type: Sorcery

Set: Eternal Masters Type: Sorcery Rarity: Rare Cost: {X}{G} Search your library for a green creature card with mana value X or less

All efforts at eradication have proved futile

Set: Mercadian Masques Type: Land Rarity: Rare {T}: Add {C}

Set: Mercadian Masques Type: Enchantment Rarity: Rare Cost: {2}{G} Exile a creature you control: Add X mana of any one color

Set: The Dark Type: Enchantment Rarity: Rare Cost: {B}{B}{B} At the beginning of your upkeep

Chalice of the Void [Kaladesh Inventions] Land Set: Eternal Masters Type: SorcerySet: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {X}{X} Chalice of the Void enters the battlefield with X charge counters on it. Whenever a player casts a spell with mana value equal to the number of charge counters on Chalice of the Void, counter that spell.