Whenever this creature attacks and isn't blocked, defending player discards a card.

When this creature enters, mill three cards. {3}{G}, Sacrifice this creature: Return all land cards from your graveyard to the battlefield tapped.

Flying If damage would be dealt to you, prevent that damage and mill twice that many cards.

{B}: This creature gets +1/-1 until end of turn.

When this creature enters, you may have target opponent discard a card.

Defender {T}: Creatures you control gain haste until end of turn.

This creature has fear as long as you control no untapped lands. (It can't be blocked except by artifact creatures and/or black creatures.)

Flying

This creature enters with a +1/+1 counter on it for each creature card in your graveyard. {1}, Remove a +1/+1 counter from this creature: Regenerate this creature. Dredge 6 (If you would draw a card, you may mill six cards instead. If you do, return this card from your graveyard to your hand.)

When this creature enters, each opponent loses X life, where X is your devotion to black. You gain life equal to the life lost this way. (Each {B} in the mana costs of permanents you control counts toward your devotion to black.)

Whenever you commit a crime, exile up to one target black card from your graveyard and copy it. You may cast the copy. If you do, you lose 2 life. (Targeting opponents, anything they control, and/or cards in their graveyards is a crime. Copies of permanent spells become tokens.)

Whenever this creature attacks, it gets +2/+0 until end of turn.

Nightstalker Engine's power is equal to the number of creature cards in your graveyard.

When this creature enters, you may have target opponent sacrifice a creature of their choice.

This creature can't be blocked except by black creatures.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

{B}, {T}: All damage that would be dealt to you this turn by target attacking creature is dealt to this creature instead.

Flying, trample, haste, protection from black Spirit of the Night has first strike as long as it's attacking.

When Titania enters, return target land card from your graveyard to the battlefield. Whenever a land you control is put into a graveyard from the battlefield, create a 5/3 green Elemental creature token.

Until end of turn, whenever a player taps a Swamp for mana, that player adds an additional {B}.

Search your library for up to three creature cards, put them into your graveyard, then shuffle.

Return all Nightstalker permanent cards from your graveyard to the battlefield. Then destroy all Swamps you control.

At the beginning of your first main phase, mill three cards. Then you may pay {1} and 3 life. If you do, put a card from among those cards into your hand.

Add {B}{B}{B}. Threshold — Add {B}{B}{B}{B}{B} instead if seven or more cards are in your graveyard.

{2}, {T}: Add {B} for each Swamp you control.

({T}: Add {G}.)

This land enters tapped unless you control a Forest. {T}: Add {G}. Delirium — {2}{G}{G}: This land becomes a copy of target permanent card in your graveyard until end of turn. Activate only if there are four or more card types among cards in your graveyard.