Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)

When Acidic Slime enters, destroy target artifact, enchantment, or land.

When Aether Adept enters, return target creature to its owner's hand.

Enchant creature

Enchanted creature gets -5/-0.

: Return Agoraphobia to its owner's hand.

You may have Body Double enter as a copy of any creature card in a graveyard.

Enchant creature

When Claustrophobia enters, tap enchanted creature.

Enchanted creature doesn't untap during its controller's untap step.

Enchant creature

You control enchanted creature.

Whenever Crosstown Courier deals combat damage to a player, that player mills that many cards.

: Add .

: Dread Statuary becomes a 4/2 Golem artifact creature until end of turn. It's still a land.

, Sacrifice a creature: Target creature gets +2/+2 until end of turn. Another target creature gets -2/-2 until end of turn.

Trample

Morbid — Festerhide Boar enters with two +1/+1 counters on it if a creature died this turn.

Play with the top card of your library revealed.

You may play lands and cast spells from the top of your library.

This land enters tapped.

: Add or .

Destroy target nonartifact creature. Its controller mills cards equal to that creature's power.

When Highway Robber enters, target opponent loses 2 life and you gain 2 life.

Kicker (You may pay an additional as you cast this spell.)

Return target nonland permanent to its owner's hand. If this spell was kicked, draw a card.

+1: Until your next turn, whenever a creature an opponent controls attacks, it gets -1/-0 until end of turn.

−2: Reveal the top three cards of your library. An opponent separates those cards into two piles. Put one pile into your hand and the other on the bottom of your library in any order.

−8: For each player, search that player's library for a nonland card and exile it, then that player shuffles. You may cast those cards without paying their mana costs.

Flying

When Jace's Mindseeker enters, target opponent mills five cards. You may cast an instant or sorcery spell from among them without paying its mana cost.

Flying

Krovikan Mist's power and toughness are each equal to the number of Illusions on the battlefield.

When Leyline Phantom deals combat damage, return it to its owner's hand. (Return it only if it survived combat.)

Counter target spell. If that spell is countered this way, put it on top of its owner's library instead of into that player's graveyard.

Kicker (You may pay an additional as you cast this spell.)

When Mold Shambler enters, if it was kicked, destroy target noncreature permanent.

You draw two cards and you lose 2 life.

Kicker (You may pay an additional as you cast this spell.)

Reach (This creature can block creatures with flying.)

When Oran-Rief Recluse enters, if it was kicked, destroy target creature with flying.

Flying

When Phantasmal Dragon becomes the target of a spell or ability, sacrifice it.

Whenever this creature attacks, each opponent loses 1 life.

Untap target creature an opponent controls and gain control of it until end of turn. That creature gains haste until end of turn. When you lose control of the creature, tap it.

Counter target spell. If that spell is countered this way, put it into its owner's hand instead of into that player's graveyard.

Draw a card.

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)

: Regenerate River Boa.

When Sadistic Augermage dies, each player puts a card from their hand on top of their library.

Whenever another black creature you control enters, target creature gains intimidate until end of turn. (It can't be blocked except by artifact creatures and/or creatures that share a color with it.)

Trample

Whenever Spawnwrithe deals combat damage to a player, create a token that's a copy of Spawnwrithe.

Enchant creature

Enchanted creature gets -2/-2.

At the beginning of the upkeep of enchanted creature's controller, that player loses 2 life.

: Stonefare Crocodile gains lifelink until end of turn. (Damage dealt by this creature also causes you to gain that much life.)

, Pay 3 life: Flip a coin. If you win the flip, you gain 6 life.

Target creature gets -1/-1 until end of turn.

Morbid — That creature gets -13/-13 until end of turn instead if a creature died this turn.

Enchant land

Enchanted land has ", Pay 1 life: Draw a card."

+1: Until your next turn, whenever a creature deals combat damage to Vraska the Unseen, destroy that creature.

−3: Destroy target nonland permanent.

−7: Create three 1/1 black Assassin creature tokens with "Whenever this creature deals combat damage to a player, that player loses the game."