Enchant enchantment
At the beginning of the upkeep of enchanted enchantment's controller, that player may pay any amount of mana. This Aura deals 2 damage to that player. Prevent X of that damage, where X is the amount of mana that player paid this way.

Destroy target artifact or enchantment.

: Prevent the next 1 damage that would be dealt to any target this turn.

Spend only black mana on X.
Drain Life deals X damage to any target. You gain life equal to the damage dealt, but not more life than the player's life total before the damage was dealt, the planeswalker's loyalty before the damage was dealt, or the creature's toughness.

Destroy target artifact.

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

: Regenerate this creature. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)

This creature can't block creatures with power 2 or greater.

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

At the beginning of combat on your turn, this creature gains banding until end of combat. (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's blocking.)
Whenever this creature becomes blocked by a Wall, destroy that Wall at end of combat.

Enchant creature
Enchanted creature gets +2/+2.

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

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

Whenever this creature deals damage to a player, that player gets a poison counter. (A player with ten or more poison counters loses the game.)

, : Target creature gets -2/-0 until end of turn.

: Target creature with power 2 or less can't be blocked this turn.

: This creature deals 1 damage to any target and 1 damage to you.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

First strike

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

Wall creatures you control get +1/+0 and have banding. (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

Plague Rats's power and toughness are each equal to the number of creatures named Plague Rats on the battlefield.

: This creature gets +1/+1 until end of turn.

: Add .

Vigilance

Defender (This creature can't attack.)
First strike

Destroy all enchantments.

Attacking creatures get +1/+1 until end of turn.

Destroy target land.

Enchant creature
Whenever enchanted creature blocks or becomes blocked by a non-Wall creature, destroy the other creature at end of combat.

, : Add .

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

Blocking creatures get +0/+3 until end of turn.