Swords to Plowshares

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

Disenchant

Circle of Protection: Red

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

Divine Offering

Destroy target artifact. You gain life equal to its mana value.

Flash Counter

Recall

Discard X cards, then return a card from your graveyard to your hand for each card discarded this way. Exile Recall.

Savannah Lions

Serendib Efreet

Flying
At the beginning of your upkeep, this creature deals 1 damage to you.

Psionic Blast

Psionic Blast deals 4 damage to any target and 2 damage to you.

Copy Artifact

You may have this enchantment enter as a copy of any artifact on the battlefield, except it's an enchantment in addition to its other types.

Serra Angel

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

Braingeyser

Balance

Each player chooses a number of lands they control equal to the number of lands controlled by the player who controls the fewest, then sacrifices the rest. Players discard cards and sacrifice creatures the same way.

Control Magic

Enchant creature
You control enchanted creature.

Plains

Sol Ring

Fellwar Stone

{T}: Add one mana of any color that a land an opponent controls could produce.

Island Sanctuary

If you would draw a card during your draw step, instead you may skip that draw. If you do, until your next turn, you can't be attacked except by creatures with flying and/or islandwalk.

Strip Mine

{T}: Add {C}.
{T}, Sacrifice this land: Destroy target land.

Island

Jayemdae Tome

Spell Blast

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

Triskelion

This creature enters with three +1/+1 counters on it.
Remove a +1/+1 counter from this creature: It deals 1 damage to any target.

Mishra's Factory

{T}: Add {C}.
{1}: This land becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land.
{T}: Target Assembly-Worker creature gets +1/+1 until end of turn.