Mox Diamond [From the Vault: Relics]Set: From the Vault: Relics Type: Artifact Rarity: Mythic Cost: {0} If Mox Diamond would enter the battlefield, you may discard a land card instead. If you do, put Mox Diamond onto the battlefield. If you don't, put it into its owner's graveyard. {T}: Add one mana of any color.

more creatures

Goblins you control have haste

Choose an instant or sorcery card exiled this way and copy it three times

Set: Alpha Edition Type: Enchantment Rarity: Uncommon Cost: {2}{W}{W} At the beginning of your upkeep

Whenever you cast a colorless spell with mana value 7 or greater

Set: Black & White: Boundaries Crossed Type: Item Rarity: Secret Rare

bringing the divergent products of alternate pasts into the present

A delicate veil of glamers can prove as sturdy as iron

put it into its owner's graveyard

put that card onto the battlefield tapped

enters the arena

Set: Beta Edition Type: Instant Rarity: Uncommon Cost: {U} Cast this spell only during an opponent's turn