Swamp

Erg Raiders

At the beginning of your end step, if Erg Raiders didn't attack this turn, Erg Raiders deals 2 damage to you unless it came under your control this turn.

Desert Twister

Animate Dead

Enchant creature card in a graveyard
When Animate Dead enters, if it's on the battlefield, it loses "enchant creature card in a graveyard" and gains "enchant creature put onto the battlefield with Animate Dead." Return enchanted creature card to the battlefield under your control and attach Animate Dead to it. When Animate Dead leaves the battlefield, that creature's controller sacrifices it.
Enchanted creature gets -1/-0.

Argothian Pixies

Argothian Pixies can't be blocked by artifact creatures.
Prevent all damage that would be dealt to Argothian Pixies by artifact creatures.

Mountain

Llanowar Elves

Mox Ruby

Shivan Dragon

Flying
{R}: This creature gets +1/+0 until end of turn.

Aladdin's Ring

{8}, {T}: Aladdin's Ring deals 4 damage to any target.

Crumble

Destroy target artifact. It can't be regenerated. That artifact's controller gains life equal to its mana value.

Dancing Scimitar

Flying (This creature can't be blocked except by creatures with flying or reach.)

Orcish Oriflamme

Attacking creatures you control get +1/+0.

Keldon Warlord

Keldon Warlord's power and toughness are each equal to the number of non-Wall creatures you control.

Forest

Firebreathing

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

Howl from Beyond

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

Jalum Tome

{2}, {T}: Draw a card, then discard a card.

Stone Giant

{T}: Target creature you control with toughness less than Stone Giant's power gains flying until end of turn. Destroy that creature at the beginning of the next end step.

Terror

Destroy target nonartifact, nonblack creature. It can't be regenerated.

Raise Dead

Return target creature card from your graveyard to your hand.

Giant Spider

Reach (This creature can block creatures with flying.)

Khabál Ghoul

At the beginning of each end step, put a +1/+1 counter on Khabál Ghoul for each creature that died this turn.

Disintegrate

Disintegrate deals X damage to any target. If it's a creature, it can't be regenerated this turn, and if it would die this turn, exile it instead.

Kird Ape

Kird Ape gets +1/+2 as long as you control a Forest.

Hill Giant

Sacrifice

As an additional cost to cast this spell, sacrifice a creature.
Add an amount of {B} equal to the sacrificed creature's mana value.