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

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

Sphere of the Suns enters the battlefield tapped and with three charge counters on it.
, Remove a charge counter from Sphere of the Suns : Add one mana of any color to your mana pool.

Galvanic Blast deals 2 damage to target creature or player.
Metalcraft - Galvanic Blast deals 4 damage to that creature or player instead if you control three or more artifacts.

Look at the top three cards of your library, then put them back in any order. You may shuffle your library.
Draw a card.

When Solemn Simulacrum enters the battlefield, you may search your library for a basic land card, put that card onto the battlefield tapped, then shuffle your library.
When Solemn Simulacrum dies, you may draw a card.

( 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.

Sulfur Falls enters the battlefield tapped unless you control an Island or a Mountain.
: Add or to your mana pool.

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

: Add to your mana pool.
, : Draw a card, then discard a card.

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.

, Sacrifice Evolving Wilds : Search your library for a basic land card and put it onto the battlefield tapped. Then shuffle your library.

: 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.

Choose one - Slagstorm deals 3 damage to each creature; or Slagstorm deals 3 damage to each player.

Tumble Magnet enters the battlefield with three charge counters on it.
, Remove a charge counter from Tumble Magnet : Tap target artifact or creature.

Destroy target nonartifact creature.

Look at the top four cards of your library. Put one of them into your hand and the rest into your graveyard.
Flashback

Whipflare deals 2 damage to each nonartifact creature.

Pillar of Flame deals 2 damage to target creature or player. If a creature dealt damage this way would die this turn, exile it instead.

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

Devil's Play deals X damage to target creature or player.
Flashback

Blasphemous Act costs less to cast for each creature on the battlefield.
Blasphemous Act deals 13 damage to each creature.

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

Counter target noncreature spell.

, 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.

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."

Exile target creature and all other creatures with the same name as that creature.
Flashback

Haste
When Zealous Conscripts enters the battlefield, untap target permanent and gain control of it until end of turn. It gains haste until end of turn.

Destroy target artifact.
Flashback

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.