Helvault [Dark Ascension]

Helvault [Dark Ascension]Set: Dark Ascension Type: Legendary Artifact Rarity: Mythic Cost: {3} {1}, {T}: Exile target creature you control. {7}, {T}: Exile target creature you don't control. When Helvault is put into a graveyard from the battlefield, return all cards exiled with it to the battlefield under their owners' control.

Dimir agent

Set: Invasion Type: Creature — Human Wizard Rarity: Uncommon Cost: {1}{G} {2}: Target red or white creature gains trample until end of turn

Set: Commander 2011 Type: Sorcery Rarity: Uncommon Cost: {6}{B}{G} Destroy target nonblack creature

add one mana of any type that land produced

these blind spots are beneath the bottoms of their feet

if you gained 4 or more life this turn

{1}: Choose a card exiled with Muse Vessel

Whenever Slith Predator deals combat damage to a player

Exile the top six cards of your library

Instinctively drawn to the light of its "mother-sun

Set: Betrayers of Kamigawa Type: Enchantment Rarity: Rare Cost: {3}{R} All Spirits have "When this permanent enters the battlefield

Set: Commander 2011 Type: Creature — Human Shaman Rarity: Uncommon Cost: {1}{G}{G} When Eternal Witness enters the battlefield