Firebreathing

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

Island

Invisibility

Enchant creature
Enchanted creature can't be blocked except by Walls.

Mountain

Plains

Blue Ward

Enchant creature
Enchanted creature has protection from blue. This effect doesn't remove Blue Ward.

Tranquility

Plague Rats

Plague Rats's power and toughness are each equal to the number of creatures named Plague Rats on the battlefield.

Merfolk of the Pearl Trident

Samite Healer

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

Nevinyrral's Disk

Nevinyrral's Disk enters tapped.
{1}, {T}: Destroy all artifacts, creatures, and enchantments.

Aspect of Wolf

Enchant creature
Enchanted creature gets +X/+Y, where X is half the number of Forests you control, rounded down, and Y is half the number of Forests you control, rounded up.

Psychic Venom

Enchant land
Whenever enchanted land becomes tapped, Psychic Venom deals 2 damage to that land's controller.

Icy Manipulator

{1}, {T}: Tap target artifact, creature, or land.

Drudge Skeletons

{B}: Regenerate Drudge Skeletons. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)

Swamp

Dark Ritual

Lure

Enchant creature
All creatures able to block enchanted creature do so.

Wanderlust

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

Creature Bond

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

Forest

Prevent all combat damage that would be dealt this turn.

Dingus Egg

Whenever a land is put into a graveyard from the battlefield, Dingus Egg deals 2 damage to that land's controller.

Wooden Sphere

Whenever a player casts a green spell, you may pay {1}. If you do, you gain 1 life.

Howl from Beyond

Target creature gets +X/+0 until end of turn.

Holy Armor

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

Stream of Life

Prodigal Sorcerer

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