Multiverse Legends

Legendary Creature — Spirit

Flying
Whenever a creature becomes the target of a spell or ability, destroy that creature.

Horobi, Death's Wail

The List

Legendary Creature — Human Samurai

Vigilance, indestructible
Bushido 5 (Whenever this creature blocks or becomes blocked, it gets +5/+5 until end of turn.)

Konda, Lord of Eiganjo

Commander 2013

Legendary Creature — Moonfolk Wizard

Flying
{2}, Return two lands you control to their owner's hand: Copy target instant or sorcery spell. You may choose new targets for the copy.

Uyo, Silent Prophet

Ninth Edition

Enchantment — Aura

Enchant creature (Target a creature as you cast this. This card enters attached to that creature.)
Enchanted creature gets -2/-2.

Enfeeblement

Champions of Kamigawa

Legendary Creature — Snake Warrior

At the beginning of your upkeep, sacrifice a Snake.
Whenever Shisato deals combat damage to a player, that player skips their next untap step.

Shisato, Whispering Hunter

Mirage

Creature — Human Knight

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.)
{W}{W}: This creature gains first strike until end of turn.

Zhalfirin Knight

Creature — Vampire

Flying
At the beginning of your upkeep, you may sacrifice a nonartifact creature. If you do, put a +1/+1 counter on this creature. If you don't, tap this creature.

Ravenous Vampire

Instant

Target creature you control gets +X/+0 until end of turn, where X is the number of creature cards in your graveyard. Sacrifice that creature at the beginning of the next end step.

Soulshriek

Creature — Elemental Spirit

Protection from red
{T}: This creature deals 1 damage to each creature without flying.

Subterranean Spirit

Creature — Troll

{R}: Regenerate this creature.
{G}: Regenerate this creature.

Jungle Troll

Artifact — Book

When this artifact enters, search your library for five cards, exile them in a face-down pile, and shuffle that pile. Then shuffle your library.
{2}: The next time you would draw a card this turn, instead put the top card of the exiled pile into its owner's hand.