mtg.wtf

Flash
When Nightclub Bouncer enters the battlefield, return target nonland permanent an opponent controls to its owner's hand. It perpetually gains "This spell costs {2} more to cast."

Until end of turn, all creatures become black and all lands become Swamps.

Flying
When Nightdrinker Moroii enters the battlefield, you lose 3 life.
Disguise {B}{B}

{4}{B}: Put target creature card from a graveyard onto the battlefield under your control.

{R}, {T}: Nightfall Predator fights target creature.
At the beginning of each upkeep, if a player cast two or more spells last turn, transform Nightfall Predator.

Nightfire Giant gets +1/+1 as long as you control a Mountain.
{4}{R}: Nightfire Giant deals 2 damage to any target.

First strike, vigilance

Flying, deathtouch, lifelink
Nighthawk Scavenger's power is equal to 1 plus the number of card types among cards in your opponents' graveyards.

Target creature gains swampwalk until end of turn.
Draw a card.

Bestow {2}{B}{B}
Nighthowler and enchanted creature each get +X/+X, where X is the number of creature cards in all graveyards.

Ward {2}
When Nightkin Ambusher enters the battlefield, target player gets four rad counters.
Nightkin Ambusher can't be blocked as long as defending player has a rad counter.

Flying
Nightmare's power and toughness are each equal to the number of Swamps you control.

Search target player's library for up to X cards, where X is the number of Swamps you control, and exile them. Then that player shuffles.

Equipped creature gets +1/+1 for each Swamp you control.
Equip—Pay 3 life.

Flying
As long as it's nighttime, Nightmare Moon gets +2/+2 and has menace.
{6}: Transform Nightmare Moon. Anypony may activate this ability or help pay the cost. When they do, they become your friend.

Flying
Whenever another nontoken creature you control dies, you may exile it. If you do, create a token that's a copy of that creature, except it's 1/1 and it's a Nightmare in addition to its other types.

Choose one —
• Exile each creature with power greater than the number of cards in your hand.
• Exile each creature with power less than the number of cards in your hand.

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

You gain 1 life. Target creature gets -X/-X until end of turn, where X is the amount of life you gained this turn.

Target creature gets -X/-X until end of turn, where X is the number of cards in your hand.

Flash
Other Wolves and Werewolves you control get +1/+1.
At the beginning of your end step, if you didn't cast a spell this turn, create a 2/2 green Wolf creature token.

Blue spells and red spells you cast cost {1} less to cast.
{1}{B}: Regenerate Nightscape Familiar.

First strike
When Nightshade Assassin enters the battlefield, you may reveal X black cards in your hand. If you do, target creature gets -X/-X until end of turn.
Madness {1}{B}

Deathtouch
{T}: Add {C}.
{T}: Add one mana of any color.

Whenever a land enters the battlefield under an opponent's control, that player loses 1 life. Put a +1/+1 counter on Nightshade Harvester.