MTG Dimir Midrange Deck by ViaDiva

At the beginning of your end step, if you gained 3 or more life this turn, return this card from your graveyard to the battlefield tapped. {1}{B}, Sacrifice this creature: Draw a card.

Whenever a creature enters, if it entered from your graveyard or you cast it from your graveyard, return this card from your graveyard to the battlefield tapped at the beginning of the next end step.

Flying When this creature enters, target player reveals cards from the top of their library until they reveal a land card, then puts those cards into their graveyard.

Protection from everything If Progenitus would be put into a graveyard from anywhere, reveal Progenitus and shuffle it into its owner's library instead.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) Indestructible (Damage and effects that say "destroy" don't destroy this creature.) If Darksteel Colossus would be put into a graveyard from anywhere, reveal Darksteel Colossus and shuffle it into its owner's library instead.

This artifact enters tapped. As this artifact enters, choose a color. {T}: Add one mana of the chosen color.

{3}, {T}: Reveal cards from the top of your library until you reveal a land card. This artifact deals damage equal to the number of nonland cards revealed this way to any target. If the revealed land card was a Mountain, this artifact deals double that damage instead. Put the revealed cards on the bottom of your library in any order.

Add {B}{B}{B}.

Counter target spell. At the beginning of your next main phase, add an amount of {C} equal to that spell's mana value.

Put target creature card from a graveyard onto the battlefield under your control. You lose life equal to its mana value.

Target player reveals their hand. You choose a nonland card from it. That player discards that card. You lose 2 life.

Search your library for a card, put that card into your hand, then shuffle.

Creeping Chill deals 3 damage to each opponent and you gain 3 life. When Creeping Chill is put into your graveyard from your library, you may exile it. If you do, Creeping Chill deals 3 damage to each opponent and you gain 3 life.

+1: Target creature you control gains deathtouch and lifelink until end of turn. If it's a Vampire, put a +1/+1 counter on it. +1: You may sacrifice a Vampire. When you do, Sorin deals 3 damage to any target and you gain 3 life. −3: You may put a Vampire creature card from your hand onto the battlefield.