Alaborn Musketeer

Reach (This creature can block creatures with flying.)

Divine Offering

Destroy target artifact. You gain life equal to its mana value.

Warp Artifact

Enchant artifact
At the beginning of the upkeep of enchanted artifact's controller, this Aura deals 1 damage to that player.

Weakness

Enchant creature
Enchanted creature gets -2/-1.

Wicked Pact

Destroy two target nonblack creatures. You lose 5 life.

Word of Command

Look at target opponent's hand and choose a card from it. You control that player until Word of Command finishes resolving. The player plays that card if able. While doing so, the player can activate mana abilities only if they're from lands that player controls and only if mana they produce is spent to activate other mana abilities of lands the player controls and/or to play that card. If the chosen card is cast as a spell, you control the player while that spell is resolving.

Xenic Poltergeist

{T}: Until your next upkeep, target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value.

Zombie Master

Other Zombie creatures have swampwalk. (They can't be blocked as long as defending player controls a Swamp.)
Other Zombies have "{B}: Regenerate this permanent."

Aladdin

{1}{R}{R}, {T}: Gain control of target artifact for as long as you control this creature.

Ali from Cairo

Damage that would reduce your life total to less than 1 reduces it to 1 instead.

Artifact Blast

Atog

Sacrifice an artifact: This creature gets +2/+2 until end of turn.

Dust to Dust

Bird Maiden

Detonate

Destroy target artifact with mana value X. It can't be regenerated. Detonate deals X damage to that artifact's controller.

Masters Edition IV