Black creatures get +1/+1.

Untapped creatures you control get +0/+2.

{2}, {T}: Add one mana of any color.

{3}, {T}: Prevent the next 2 damage that would be dealt to you this turn.

{X}: You may choose a creature card in your hand whose mana cost could be paid by some amount of, or all of, the mana you spent on {X}. If you do, you may cast that card face down as a 2/2 creature spell without paying its mana cost. If the creature that spell becomes as it resolves has not been turned face up and would assign or deal damage, be dealt damage, or become tapped, instead it's turned face up and assigns or deals damage, is dealt damage, or becomes tapped. Activate only as a sorcery.

{2}: This artifact becomes a 3/6 Golem artifact creature until end of combat. Activate only during combat.

As this artifact enters, choose an opponent. At the beginning of the chosen player's upkeep, this artifact deals X damage to that player, where X is the number of cards in their hand minus 4.

Enchant land At the beginning of the upkeep of enchanted land's controller, this Aura deals 1 damage to that player.

At the beginning of each player's upkeep, this enchantment deals damage to that player equal to the number of Swamps they control.

{T}: This creature deals 2 damage to any target and 3 damage to you.

Flying

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.)

Flying {R}: This creature gets +1/+0 until end of turn. If this ability has been activated four or more times this turn, sacrifice this creature at the beginning of the next end step.

{T}: Destroy target Wall.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) At the beginning of your upkeep, this creature deals 8 damage to you unless you pay {G}{G}{G}{G}.

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

Reach (This creature can block creatures with flying.)

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

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

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

Flying; 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.)

{0}: The next 1 damage that would be dealt to this creature this turn is dealt to its owner instead. Only this creature's owner may activate this ability. When this creature dies, its owner loses half their life, rounded up.

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

Flying

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

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.

This creature can't attack unless defending player controls an Island. When you control no Islands, sacrifice this creature.

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

Whenever this creature blocks or becomes blocked by a non-Wall creature, destroy that creature at end of combat.

Defender (This creature can't attack.)

Defender (This creature can't attack.) {U}: This creature gets +1/+0 until end of turn.

Defender (This creature can't attack.)

Trample

You have no maximum hand size. If an effect causes you to discard a card, discard it, but you may put it on top of your library instead of into your graveyard.

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.

Enchant Wall Enchanted Wall can attack as though it didn't have defender.

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

Enchant creature When enchanted creature dies, this Aura deals damage equal to that creature's toughness to the creature's controller.

Enchant enchantment At the beginning of the upkeep of enchanted enchantment's controller, this Aura deals 1 damage to that player.

Enchant land As this Aura enters, choose a basic land type. Enchanted land is the chosen type.

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.

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

Cast this spell only during the declare blockers step. Remove target creature defending player controls from combat. Creatures it was blocking that had become blocked by only that creature this combat become unblocked. You may have it block an attacking creature of your choice.

Enchant creature (Target a creature as you cast this. This card enters attached to that creature.) Enchanted creature has fear. (It can't be blocked except by artifact creatures and/or black creatures.)

Enchant creature Enchanted creature has flying.

{R}: This creature gains flying until end of turn.

Enchant creature Enchanted creature can't be blocked except by Walls.

Target creature gains flying until end of turn.

Flying

Cast this spell only during your declare attackers step. This turn, instead of declaring blockers, each defending player chooses any number of creatures they control and divides them into a number of piles equal to the number of attacking creatures for whom that player is the defending player. Creatures those players control that can block additional creatures may likewise be put into additional piles. Assign each pile to a different one of those attacking creatures at random. Each creature in a pile that can block the creature that pile is assigned to does so. (Piles can be empty.)

Prevent the next X damage that would be dealt to any target this turn. Until end of turn, you may pay {1} any time you could cast an instant. If you do, prevent the next 1 damage that would be dealt to that permanent or player this turn.

({T}: Add {B} or {G}.)

({T}: Add {G}.)

({T}: Add {U}.)

({T}: Add {R}.)

({T}: Add {W}.)

({T}: Add {G} or {W}.)

Destroy target land.

Whenever a player casts a blue spell, you may pay {1}. If you do, you gain 1 life.

Choose one — • Target player gains 3 life. • Prevent the next 3 damage that would be dealt to any target this turn.

Whenever a player casts a red spell, you may pay {1}. If you do, you gain 1 life.

Whenever a player casts a white spell, you may pay {1}. If you do, you gain 1 life.

Whenever a Forest an opponent controls becomes tapped, you gain 1 life.

Whenever a creature dies, you may pay {1}. If you do, you gain 1 life.

Target player gains X life.

At the beginning of each player's upkeep, this artifact deals 1 damage to that player.

This creature can't attack unless defending player controls an Island. {T}: This creature deals 1 damage to any target. When you control no Islands, sacrifice this creature.

{T}: This creature deals 1 damage to any target.

First strike (This creature deals combat damage before creatures without first strike.) Protection from white (This creature can't be blocked, targeted, dealt damage, or enchanted by anything white.)

Enchant creature Enchanted creature has protection from blue. This effect doesn't remove this Aura.

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

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

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

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

Regenerate target creature.

Prevent all combat damage that would be dealt this turn.