Seeker

Enchant creature
Enchanted creature can't be blocked except by artifact creatures and/or white creatures.

Alabaster Potion

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

Spirit Link

Enchant creature (Target a creature as you cast this. This card enters attached to that creature.)
Whenever enchanted creature deals damage, you gain that much life.

Tundra Wolves

First strike (This creature deals combat damage before creatures without first strike.)

Visions

Look at the top five cards of target player's library. You may then have that player shuffle that library.

Apprentice Wizard

Backfire

Enchant creature
Whenever enchanted creature deals damage to you, this Aura deals that much damage to that creature's controller.

Energy Tap

Tap target untapped creature you control. If you do, add an amount of {C} equal to that creature's mana value.

Erosion

Enchant land
At the beginning of the upkeep of enchanted land's controller, destroy that land unless that player pays {1} or 1 life.

Amrou Kithkin

This creature can't be blocked by creatures with power 3 or greater.

Flood

{U}{U}: Tap target creature without flying.

Gaseous Form

Enchant creature
Prevent all combat damage that would be dealt to and dealt by enchanted creature.

Ghost Ship

Flying
{U}{U}{U}: Regenerate this creature.

Giant Tortoise

This creature gets +0/+3 as long as it's untapped.

Leviathan

Trample
This creature enters tapped and doesn't untap during your untap step.
At the beginning of your upkeep, you may sacrifice two Islands. If you do, untap this creature.
This creature can't attack unless you sacrifice two Islands. (This cost is paid as attackers are declared.)

Mind Bomb

Each player may discard up to three cards. Mind Bomb deals damage to each player equal to 3 minus the number of cards they discarded this way.

Renaissance