Plains

Swamp

Circle of Protection: Blue

{1}: The next time a blue source of your choice would deal damage to you this turn, prevent that damage.

Copper Tablet

At the beginning of each player's upkeep, Copper Tablet deals 1 damage to that player.

Forest

Wall of Air

Defender, flying (This creature can't attack, and it can block creatures with flying.)

Savannah Lions

Circle of Protection: Red

{1}: The next time a red source of your choice would deal damage to you this turn, prevent that damage.

Prodigal Sorcerer

{T}: Prodigal Sorcerer deals 1 damage to any target.

Wanderlust

Enchant creature
At the beginning of the upkeep of enchanted creature's controller, Wanderlust deals 1 damage to that player.

Merfolk of the Pearl Trident

Mountain

Lightning Bolt

Lightning Bolt deals 3 damage to any target.

Disenchant

Island

Hurloon Minotaur

Llanowar Elves

Sinkhole

Fear

Enchant creature (Target a creature as you cast this. This card enters attached to that creature.)
Enchanted creature has fear. (It can't be blocked except by artifact creatures and/or black creatures.)

Spell Blast

Counter target spell with mana value X. (For example, if that spell's mana cost is {3}{U}{U}, X is 5.)

Unholy Strength

Enchant creature
Enchanted creature gets +2/+1.

Control Magic

Enchant creature
You control enchanted creature.

Healing Salve

Choose one —
• Target player gains 3 life.
• Prevent the next 3 damage that would be dealt to any target this turn.

Lifetap

Whenever a Forest an opponent controls becomes tapped, you gain 1 life.

Shanodin Dryads

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

Mesa Pegasus

Flying; banding (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

Creature Bond

Enchant creature
When enchanted creature dies, Creature Bond deals damage equal to that creature's toughness to the creature's controller.

Raise Dead

Return target creature card from your graveyard to your hand.

Red Elemental Blast

Choose one —
• Counter target blue spell.
• Destroy target blue permanent.

Ironclaw Orcs

Ironclaw Orcs can't block creatures with power 2 or greater.

Mons's Goblin Raiders

Scryb Sprites

Samite Healer

{T}: Prevent the next 1 damage that would be dealt to any target this turn.

Paralyze

Enchant creature
When Paralyze enters, tap enchanted creature.
Enchanted creature doesn't untap during its controller's untap step.
At the beginning of the upkeep of enchanted creature's controller, that player may pay {4}. If the player does, untap the creature.

Prevent all combat damage that would be dealt this turn.

Mox Sapphire

Roc of Kher Ridges

Swords to Plowshares

Exile target creature. Its controller gains life equal to its power.

Craw Wurm

Jump

Target creature gains flying until end of turn.

Snow-Covered Swamp

Holy Armor

Enchant creature
Enchanted creature gets +0/+2.
{W}: Enchanted creature gets +0/+1 until end of turn.

Glasses of Urza

Wild Growth

Enchant land
Whenever enchanted land is tapped for mana, its controller adds an additional {G}.