Crystal Rod

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

Invisibility

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

Forest

Lifetap

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

Kudzu

Enchant land
When enchanted land becomes tapped, destroy it. That land's controller may attach Kudzu to a land of their choice.

Wall of Wood

Wall of Brambles

Defender (This creature can't attack.)
{G}: Regenerate Wall of Brambles.

Siren's Call

Cast this spell only during an opponent's turn, before attackers are declared.
Creatures the active player controls attack this turn if able.
At the beginning of the next end step, destroy all non-Wall creatures that player controls that didn't attack this turn. Ignore this effect for each creature the player didn't control continuously since the beginning of the turn.

Braingeyser

Phantom Monster

Lifeforce

Scryb Sprites

Power Leak

Enchant enchantment
At the beginning of the upkeep of enchanted enchantment's controller, that player may pay any amount of mana. Power Leak deals 2 damage to that player. Prevent X of that damage, where X is the amount of mana that player paid this way.

Shanodin Dryads

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

Wild Growth

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

Air Elemental

Flight

Enchant creature
Enchanted creature has flying.

Psychic Venom

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

Blue Elemental Blast

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

Ironroot Treefolk

Craw Wurm

Tranquility

Sea Serpent

Sea Serpent can't attack unless defending player controls an Island.
When you control no Islands, sacrifice Sea Serpent.

Drain Power

Target player activates a mana ability of each land they control. Then that player loses all unspent mana and you add the mana lost this way.

Power Sink

Counter target spell unless its controller pays {X}. If that player doesn't, they tap all lands with mana abilities they control and lose all unspent mana.

Grizzly Bears

Hurricane

Hurricane deals X damage to each creature with flying and each player.

Wooden Sphere

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

Giant Spider

Reach (This creature can block creatures with flying.)

Prevent all combat damage that would be dealt this turn.

Camouflage

Cast this spell only during your declare attackers step.
This turn, instead of declaring blockers, each defending player chooses any number of creatures they control and divides them into a number of piles equal to the number of attacking creatures for whom that player is the defending player. Creatures those players control that can block additional creatures may likewise be put into additional piles. Assign each pile to a different one of those attacking creatures at random. Each creature in a pile that can block the creature that pile is assigned to does so. (Piles can be empty.)

Ley Druid

Merfolk of the Pearl Trident

Feedback

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

Spell Blast

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

Regeneration

Enchant creature (Target a creature as you cast this. This card enters attached to that creature.)
{G}: Regenerate enchanted creature. (The next time that creature would be destroyed this turn, it isn't. Instead tap it, remove all damage from it, and remove it from combat.)

Conservator

{3}, {T}: Prevent the next 2 damage that would be dealt to you this turn.

Wall of Water

Defender (This creature can't attack.)
{U}: Wall of Water gets +1/+0 until end of turn.

Jump

Target creature gains flying until end of turn.

Water Elemental

Channel

Until end of turn, any time you could activate a mana ability, you may pay 1 life. If you do, add {C}.

Phantasmal Forces

Flying
At the beginning of your upkeep, sacrifice Phantasmal Forces unless you pay {U}.

Prodigal Sorcerer

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

Giant Growth

Target creature gets +3/+3 until end of turn.

Stream of Life

Counterspell

Wall of Air

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

War Mammoth

Creature Bond

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

Llanowar Elves

Wanderlust

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

Phantasmal Terrain

Enchant land
As Phantasmal Terrain enters, choose a basic land type.
Enchanted land is the chosen type.

Basalt Monolith

Basalt Monolith doesn't untap during your untap step.
{T}: Add {C}{C}{C}.
{3}: Untap Basalt Monolith.

Nevinyrral's Disk

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