Mana Vault [Ultimate Masters]Set: Ultimate Masters Type: Artifact Rarity: Mythic Cost: {1} Mana Vault doesn't untap during your untap step. At the beginning of your upkeep, you may pay {4}. If you do, untap Mana Vault. At the beginning of your draw step, if Mana Vault is tapped, it deals 1 damage to you. {T}: Add {C}{C}{C}.

" —Euripides

Set: The Dark Type: Enchantment Rarity: Rare Cost: {2}{R} Nonbasic lands are Mountains

Set: Planechase Type: Artifact Rarity: Rare Cost: {9} Artifacts you control have indestructible

the lights fade

Set: Mirage Type: Instant Rarity: Uncommon Cost: {1}{B} As an additional cost to cast this spell

Set: Black & White: Plasma Storm Type: Fire Rarity: Ultra Rare Retreat cost: Colorless

"One beginning

each opponent loses 1 life and you gain 1 life

Set: Secret Lair Drop Series Type: Legendary Creature — Phyrexian Praetor Rarity: Mythic Cost: {5}{W}{W} Vigilance

Set: Fifth Dawn Type: Instant Rarity: Rare Cost: {5}{W} Double target player's life total

Other non-Human creatures you control get +1/+1 and have undying

and are often eager to share the dark knowledge they obtain with friendly adventurers