(: Add .)

Polluted Mire enters tapped.
: Add .
Cycling (, Discard this card: Draw a card.)

(: Add .)

Slippery Karst enters tapped.
: Add .
Cycling (, Discard this card: Draw a card.)

Whenever another creature dies, you may gain 1 life.

Flying (This creature can't be blocked except by creatures with flying or reach.)
: Vampire Bats gets +1/+0 until end of turn. Activate no more than twice each turn.

: Basking Rootwalla gets +2/+2 until end of turn. Activate only once each turn.
Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Enchant creature
Enchanted creature gets +2/+0 and has trample.
When Rancor is put into a graveyard from the battlefield, return Rancor to its owner's hand.

Target creature gets +3/+3 until end of turn.

Discard a card: Wild Mongrel gets +1/+1 and becomes the color of your choice until end of turn.

Enchant creature
Enchanted creature is a Treefolk with base power and toughness 0/4 and loses all abilities.

Search your library for a Forest card, put that card onto the battlefield, then shuffle.

Vicious Hunger deals 2 damage to target creature and you gain 2 life.

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

Target player draws two cards and loses 2 life.

When Ravenous Rats enters, target opponent discards a card.

Defender (This creature can't attack.)
: Add .

Target creature gets -3/-3 until end of turn.
Cycling (, Discard this card: Draw a card.)
Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

When Phyrexian Rager enters, you draw a card and you lose 1 life.

Flying
Discard Faerie Macabre: Exile up to two target cards from graveyards.

Destroy target nonblack creature. Its controller loses 2 life.

If you control a Forest, rather than pay this spell's mana cost, you may have an opponent gain 3 life.
Target creature gets +4/+4 until end of turn.

Whenever a Beast enters, you may draw a card.

, , Discard a card: Each other player loses 2 life. You gain life equal to the life lost this way.

Serrated Arrows enters with three arrowhead counters on it.
At the beginning of your upkeep, if there are no arrowhead counters on Serrated Arrows, sacrifice it.
, Remove an arrowhead counter from Serrated Arrows: Put a -1/-1 counter on target creature.

Shroud (This creature can't be the target of spells or abilities.)
Fading 3 (This creature enters with three fade counters on it. At the beginning of your upkeep, remove a fade counter from it. If you can't, sacrifice it.)

If you control a Swamp, you may pay 4 life rather than pay this spell's mana cost.
Destroy target nonblack creature. It can't be regenerated.

Tendrils of Corruption deals X damage to target creature and you gain X life, where X is the number of Swamps you control.

: Regenerate Twisted Abomination. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)
Swampcycling (, Discard this card: Search your library for a Swamp card, reveal it, put it into your hand, then shuffle.)

Cycling (, Discard this card: Draw a card.)
When you cycle Krosan Tusker, you may search your library for a basic land card, reveal that card, put it into your hand, then shuffle. (Do this before you draw.)