Doubling Cube [Fifth Dawn]

Doubling Cube [Fifth Dawn]Set: Fifth Dawn Type: Artifact Rarity: Rare Cost: {2} {3}, {T}: Double the amount of each type of unspent mana you have. The cube's surface is pockmarked with jagged runes that seem to shift when unobserved.

{T}: Add {G}{G}

Set: Revised Edition Type: Land — Island Swamp Rarity: Rare ({T}: Add {U} or {B}

Set: Archenemy Schemes Type: Scheme Rarity: Common When you set this scheme in motion

untap Time Vault

Set: Unhinged Type: Basic Land — Forest Rarity: Common ({T}: Add {G}

"Avacyn's protection is everywhere

Set: Beta Edition Type: Artifact Rarity: Rare Cost: {2} Time Vault enters the battlefield tapped

Set: Beta Edition Type: Instant Rarity: Rare Cost: {U} Change the text of target spell or permanent by replacing all instances of one basic land type with another

Set: Beta Edition Type: Artifact Rarity: Uncommon Cost: {1} Whenever a player casts a green spell

That creature gains haste

The model incorporated the fifth sun effortlessly

Set: Saviors of Kamigawa Type: Sorcery — Arcane Rarity: Rare Cost: {5}{B} Target opponent chooses a number