{T}, Sacrifice this creature: Put a +1/+2 counter on target creature.

Flying Whenever a creature dealt damage by Baron Sengir this turn dies, put a +2/+2 counter on Baron Sengir. {T}: Regenerate another target Vampire.

{T}, Sacrifice this creature: Add {B}{B}.

Trample At the beginning of your upkeep, sacrifice this creature unless you mill two cards. {U}: This creature gains shroud until end of turn and doesn't untap during your next untap step. Tap this creature. (A creature with shroud can't be the target of spells or abilities.)

When Hazezon enters, create X 1/1 Sand Warrior creature tokens that are red, green, and white at the beginning of your next upkeep, where X is the number of lands you control at that time. When Hazezon leaves the battlefield, exile all Sand Warriors.

When this creature enters, sacrifice it unless you discard a creature card.

{T}, Discard a nonblack card: Draw a card. {T}, Discard a black card: Draw two cards, then discard one of them.

When this creature enters, draw a card, then discard a card.

Enchant creature When enchanted creature dies, draw three cards, then discard one of them.

You may cast this spell as though it had flash. If you cast it any time a sorcery couldn't have been cast, the controller of the permanent it becomes sacrifices it at the beginning of the next cleanup step. When this enchantment enters, if it's on the battlefield, it becomes an Aura with "enchant creature put onto the battlefield with Necromancy." Put target creature card from a graveyard onto the battlefield under your control and attach this enchantment to it. When this enchantment leaves the battlefield, that creature's controller sacrifices it.

Whenever this land becomes tapped, it deals 1 damage to you. {T}: Add one mana of any color.

({T}: Add {U}.)

({T}: Add {R}.)

Each player discards any number of cards, then draws that many cards. Draw a card.

Mill four cards. Whenever a creature attacks this turn, it gets +1/+0 until end of turn for each creature card put into your graveyard this way.