Drowned Catacomb enters the battlefield tapped unless you control an Island or a Swamp.
: Add or to your mana pool.

Put X -1/-1 counters on each creature. Shuffle Black Sun's Zenith into its owner's library.

Darkslick Shores enters the battlefield tapped unless you control two or fewer other lands.
: Add or to your mana pool.

( can be paid with either or 2 life.)
You may have Phyrexian Metamorph enter the battlefield as a copy of any artifact or creature on the battlefield, except it's an artifact in addition to its other types.

: Add to your mana pool.
, , Sacrifice an artifact : You gain 1 life.

Destroy target nonartifact creature.

Target opponent reveals his or her hand. You choose a creature or planeswalker card from it. That player discards that card.

, , Discard a card : You gain 4 life.
, , Pay 1 life : Put a 0/1 white Goat creature token onto the battlefield.
, , Sacrifice a creature : Return target artifact card from your graveyard to your hand.
, , Sacrifice an artifact : Draw a card.

: Add to your mana pool. You gain 1 life.

When Ichor Wellspring enters the battlefield or is put into a graveyard from the battlefield, draw a card.

: Put a charge counter on Ratchet Bomb.
, Sacrifice Ratchet Bomb : Destroy each nonland permanent with converted mana cost equal to the number of charge counters on Ratchet Bomb.

: Add to your mana pool.
: Inkmoth Nexus becomes a 1/1 Blinkmoth artifact creature with flying and infect until end of turn. It's still a land.

: Add to your mana pool.
, , Sacrifice Buried Ruin : Return target artifact card from your graveyard to your hand.

: Change a target of target spell or ability to Spellskite. ( may be paid for with either or 2 life.)

Deathtouch, lifelink
When Wurmcoil Engine dies, put a 3/3 colorless Wurm artifact creature token with deathtouch and a 3/3 colorless Wurm artifact creature token with lifelink onto the battlefield.

When Mycosynth Wellspring enters the battlefield or is put into a graveyard from the battlefield, you may search your library for a basic land card, reveal it, put it into your hand, then shuffle your library.

Living weapon
Equipped creature gets +4/+4 and has vigilance and lifelink.
: Return Batterskull to its owner's hand.
Equip

Destroy target nonblack creature.

: Add to your mana pool.
, Sacrifice Ghost Quarter: Destroy target land. Its controller may search his or her library for a basic land card, put it onto the battlefield, then shuffle his or her library.

Metalcraft - : Add one mana of any color to your mana pool. Activate this ability only if you control three or more artifacts.

Imprint - Whenever a nontoken creature dies, you may exile that card. If you do, return each other card exiled with Mimic Vat to its owner's graveyard.
, : Put a token onto the battlefield that's a copy of the exiled card. It gains haste. Exile it at the beginning of the next end step.

, Sacrifice Nihil Spellbomb: Exile all cards from target player's graveyard.
When Nihil Spellbomb is put into a graveyard from the battlefield, you may pay . If you do, draw a card.

Creature cards can't enter the battlefield from graveyards or libraries.
Players can't cast cards in graveyards or libraries.

Counter target red or green spell.

You may have Phantasmal Image enter the battlefield as a copy of any creature on the battlefield, except it's an Illusion in addition to its other types and it gains "When this creature becomes the target of a spell or ability, sacrifice it."

Flying
Deathtouch
Lifelink

Enchant player
Creatures enchanted player controls gets -1/-1.