Star Trek

Legendary Creature — Klingon Warrior Officer

{1}, Sacrifice a creature: Put a +1/+1 counter on each Klingon you control.

General Chang, Cold Warrior

Land — Forest Island

({T}: Add {G} or {U}.)
As this land enters, you may pay 2 life. If you don't, it enters tapped.

Breeding Pool

Mystery Booster 2

Enchantment

At the beginning of your upkeep, destroy all artifacts and enchantments. They can't be regenerated.

Serenity

The List

Creature — Snake

Whenever this creature attacks and isn't blocked, you may draw a card. If you do, this creature assigns no combat damage this turn.

Ophidian

Instant

Target creature attacks this turn if able.
Draw a card.

Boiling Blood

Breathstealer

Spirit of the Night

Feral Shadow

Creature — Nightstalker Cat

{B}, Sacrifice this creature: Destroy target creature blocking it.
Sacrifice a creature named Feral Shadow, a creature named Breathstealer, and this creature: Search your library for a card named Spirit of the Night, put that card onto the battlefield, then shuffle.

Urborg Panther

Beatdown Box Set

Creature — Nightstalker

World Championship Decks 1998

Legendary Creature — Demon Spirit

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

Weatherlight

Sorcery

Exile all cards from your library. Then shuffle your graveyard into your library.

Paradigm Shift

Creature — Horror

At the beginning of each player's upkeep, if that player controls a nonblack, nonland permanent, this creature deals 1 damage to that player.