During your turn, creatures you control get +2/+0.
During turns other than yours, creatures you control get -0/-2.

Flying

Creatures with flying get +1/+1.

Enchant artifact
As long as enchanted artifact isn't a creature, it's an artifact creature with power and toughness each equal to its mana value.

As long as this creature is untapped, noncreature artifacts you control can't be enchanted, they have indestructible, and other players can't gain control of them. This effect doesn't remove Auras already attached to those artifacts.

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

At the beginning of your upkeep, sacrifice this enchantment unless you pay .
All Mountains are Plains.

As this creature enters, sacrifice any number of untapped Forests.
Wood Elemental's power and toughness are each equal to the number of Forests sacrificed as it entered.

At the beginning of each end step, put a corpse counter on this creature for each creature that died this turn.
Remove a corpse counter from this creature: Regenerate this creature.

All Forests are 1/1 creatures that are still lands.

Attacking creatures get -1/-0.

This creature doesn't untap during your untap step.
At the beginning of your upkeep, you may untap target tapped creature an opponent controls. If you do, untap this creature.

, : You may exile a nonland card from your hand. You may cast that card for as long as it remains exiled. Put a charge counter on this artifact and note the type and amount of mana spent to pay this activation cost. Activate only if there are no charge counters on this artifact.
, Remove a charge counter from this artifact: Add this artifact's last noted type and amount of mana. Spend this mana only to cast the last card exiled with this artifact.

Flying

This creature can't block.

Each noncreature artifact loses all abilities and becomes an artifact creature with power and toughness each equal to its mana value. If this enchantment leaves the battlefield, this effect continues until end of turn.

Enchant creature
You control enchanted creature.

Destroy all lands.

As this creature enters, it becomes your choice of a 3/3 artifact creature, a 2/2 artifact creature with flying, or a 1/6 Wall artifact creature with defender in addition to its other types. (A creature with defender can't attack.)

As this enchantment enters, you lose life equal to your life total.
You don't lose the game for having 0 or less life.
If you would gain life, draw that many cards instead.
Whenever you're dealt damage, sacrifice that many nontoken permanents. If you can't, you lose the game.
When this enchantment is put into a graveyard from the battlefield, you lose the game.

Red creatures get +1/+1.
Whenever a Mountain is tapped for mana, its controller adds an additional .

, : Target permanent you control becomes the color of your choice. (This effect lasts indefinitely.)

At the beginning of your upkeep, put a wind counter on this enchantment, then sacrifice this enchantment unless you pay for each wind counter on it. If you pay, this enchantment deals damage equal to the number of wind counters on it to each creature and each player.

Flying
At the beginning of your upkeep, sacrifice a land. If you sacrifice an Island this way, this creature deals 3 damage to you.
When you control no lands, sacrifice this creature.

Bee Sting deals 2 damage to any target.

Artifacts, creatures, and lands your opponents control enter tapped.

, : Regenerate target artifact creature.

Destroy all Islands.

Prevent all damage that would be dealt to this creature by artifact sources.

As long as this creature is untapped, all damage that would be dealt to you by artifacts is dealt to this creature instead.

, : Prevent all damage that would be dealt to you this turn by creatures with flying.

As long as this creature is untapped, all damage that would be dealt to you by unblocked creatures is dealt to this creature instead.

Trample
This creature can block an additional creature each combat.

Soul Shred deals 3 damage to target nonblack creature. You gain 3 life.

Flying (This creature can't be blocked except by creatures with flying or reach.)
Whenever a creature dealt damage by this creature this turn dies, put a +1/+1 counter on this creature.

: Destroy target tapped creature. Activate only during your turn, before attackers are declared.