Planar Gate

Creature spells you cast cost {2} less to cast.

Pit Scorpion

Whenever Pit Scorpion deals damage to a player, that player gets a poison counter. (A player with ten or more poison counters loses the game.)

Barktooth Warbeard

Pixie Queen

Flying
{G}{G}{G}, {T}: Target creature gains flying until end of turn.

Greed

Mountain

Blight

Enchant land
When enchanted land becomes tapped, destroy it.

Wolverine Pack

Rampage 2 (Whenever this creature becomes blocked, it gets +2/+2 until end of turn for each creature blocking it beyond the first.)

Immolation

Enchant creature
Enchanted creature gets +2/-2.

Feint

Tap all creatures blocking target attacking creature. Prevent all combat damage that would be dealt this turn by that creature and each creature blocking it.

Darkness

Prevent all combat damage that would be dealt this turn.

Syphon Soul

Syphon Soul deals 2 damage to each other player. You gain life equal to the damage dealt this way.

Giant Turtle

Giant Turtle can't attack if it attacked during your last turn.

Whirling Dervish

Protection from black
At the beginning of each end step, if Whirling Dervish dealt damage to an opponent this turn, put a +1/+1 counter on it.

Raging Bull

Rust

Counter target activated ability from an artifact source. (Mana abilities can't be targeted.)

Floral Spuzzem

Whenever Floral Spuzzem attacks and isn't blocked, you may destroy target artifact defending player controls. If you do, Floral Spuzzem assigns no combat damage this turn.

Sylvan Library

At the beginning of your draw step, you may draw two additional cards. If you do, choose two cards in your hand drawn this turn. For each of those cards, pay 4 life or put the card on top of your library.

Ichneumon Druid

Whenever an opponent casts an instant spell other than the first instant spell that player casts each turn, Ichneumon Druid deals 4 damage to that player.

Cat Warriors

Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)

Pyrotechnics

Pyrotechnics deals 4 damage divided as you choose among any number of targets.

Chain Lightning

Chain Lightning deals 3 damage to any target. Then that player or that permanent's controller may pay {R}{R}. If the player does, they may copy this spell and may choose a new target for that copy.

Hammerheim

{T}: Add {R}.
{T}: Target creature loses all landwalk abilities until end of turn.

Vaevictis Asmadi

Flying
At the beginning of your upkeep, sacrifice Vaevictis Asmadi unless you pay {B}{R}{G}.
{B}: Vaevictis Asmadi gets +1/+0 until end of turn.
{R}: Vaevictis Asmadi gets +1/+0 until end of turn.
{G}: Vaevictis Asmadi gets +1/+0 until end of turn.

Winds of Change

Each player shuffles the cards from their hand into their library, then draws that many cards.

Killer Bees

Flying
{G}: Killer Bees gets +1/+1 until end of turn.

Walking Dead

Fire Sprites

Swamp

Vampire Bats

Flying (This creature can't be blocked except by creatures with flying or reach.)
{B}: Vampire Bats gets +1/+0 until end of turn. Activate no more than twice each turn.

Lost Soul

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

Forest

Durkwood Boars

Barbary Apes

Underworld Dreams

Whenever an opponent draws a card, Underworld Dreams deals 1 damage to that player.