Intrepid Hero

{T}: Destroy target creature with power 4 or greater.

Rain of Blades

Rain of Blades deals 1 damage to each attacking creature.

Island

Gravedigger

When Gravedigger enters, you may return target creature card from your graveyard to your hand.

Ambition's Cost

You draw three cards and you lose 3 life.

Pacifism

Enchant creature
Enchanted creature can't attack or block.

Urza's Armor

If a source would deal damage to you, prevent 1 of that damage.

Circle of Protection: Blue

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

Nausea

All creatures get -1/-1 until end of turn.

Concentrate

Lord of the Undead

Other Zombie creatures get +1/+1.
{1}{B}, {T}: Return target Zombie card from your graveyard to your hand.

Serra Angel

Flying
Vigilance (Attacking doesn't cause this creature to tap.)

Circle of Protection: Red

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

Gluttonous Zombie

Fear (This creature can't be blocked except by artifact creatures and/or black creatures.)

Sacred Ground

Whenever a spell or ability an opponent controls causes a land to be put into your graveyard from the battlefield, return that card to the battlefield.

Suntail Hawk

Slay

Destroy target green creature. It can't be regenerated.
Draw a card.

Circle of Protection: White

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

Severed Legion

Ravenous Rats

When Ravenous Rats enters, target opponent discards a card.

Plains

Angelic Page

Flying
{T}: Target attacking or blocking creature gets +1/+1 until end of turn.

Circle of Protection: Green

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