Cavern of Souls [Modern Masters 2017] ARC046-S Set: World Magic Cup Qualifiers

Set: World Magic Cup Qualifiers Type: Instant Rarity: Rare Cost: {B}{G} This spell can't be countered

{T}: Add one mana of any color

Set: Arcane Rising Edition: 1st Edition Finish: Rainbow Foil Type: Action Subtype: Item Rarity: Rare Class: Mechanologist Cost: 1 Action - [1 Resource]: If there are no steam counters on Cognition Nodes

A moment in time made tangible

Set: Limited Edition Beta Type: Enchantment — Aura Rarity: Uncommon Cost: {2}{U}{U} Enchant creature

Cavern of Souls [Modern Masters 2017] ARC046-S Set: World Magic Cup QualifiersSet: Modern Masters 2017 Type: Land Rarity: Mythic As Cavern of Souls enters the battlefield, choose a creature type. {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered.