At the beginning of your upkeep, reveal the top card of your library and put that card into your hand. You lose life equal to its converted mana cost.

Target player reveals his or her hand. You choose a nonland card from it with converted mana cost 3 or less. That player discards that card.

: Add to your mana pool.
: Add or to your mana pool. Each opponent gains 1 life.

Punishing Fire deals 2 damage to target creature or player.
Whenever an opponent gains life, you may pay . If you do, return Punishing Fire from your graveyard to your hand.

, Pay 1 life, Sacrifice Verdant Catacombs: Search your library for a Swamp or Forest card and put it onto the battlefield. Then shuffle your library.

: Add to your mana pool.
, Sacrifice Wasteland: Destroy target nonbasic land.

Tarmogoyf's power is equal to the number of card types among cards in all graveyards and its toughness is equal to that number plus 1. (Artifact, creature, enchantment, instant, land, planeswalker, sorcery, and tribal are card types.)

, Pay 1 life, Sacrifice Wooded Foothills: Search your library for a Mountain or Forest card and put it onto the battlefield. Then shuffle your library.

If Mox Diamond would enter the battlefield, you may discard a land card instead. If you do, put Mox Diamond onto the battlefield. If you don't, put it into its owner's graveyard.
: Add one mana of any color to your mana pool.

Forgotten Cave enters the battlefield tapped.
: Add to your mana pool.
Cycling

Return up to three target land cards from your graveyard to your hand.
Dredge 3

Destroy target nonland permanent and all other permanents with the same name as that permanent.

Trample
Terravore's power and toughness are each equal to the number of land cards in all graveyards.

Target player sacrifices a creature.

Discard a land card: Seismic Assault deals 2 damage to target creature or player.

: Add to your mana pool.
, : Put target creature card from your graveyard on top of your library.

:Exile target card from a graveyard. If it was a creature card, put a +1/+1 counter on Scavenging Ooze and you gain 1 life.

Tranquil Thicket enters the battlefield tapped.
: Add to your mana pool.
Cycling

Barren Moor enters the battlefield tapped.
: Add to your mana pool.
Cycling

Search your library for a green creature card with converted mana cost X or less and put it onto the battlefield, then shuffle your library. Shuffle Green Sun's Zenith into its owner's library.

, Sacrifice Tormod's Crypt: Exile all cards from target player's graveyard.

, 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.

Sunburst
, Sacrifice Engineered Explosives: Destroy each nonland permanent with converted mana cost equal to the number of charge counters on Engineered Explosives.

Chalice of the Void enters the battlefield with X charge counters on it.
Whenever a player casts a spell with converted mana cost equal to the number of charge counters on Chalice of the Void, counter that spell.

( can be paid with either or 2 life.)
Choose target card in a graveyard other than a basic land card. Search its owner's graveyard, hand, and library for any number of cards with the same name as that card and exile them. Then that player shuffles his or her library.

Choose one - Counter target spell if it's blue; or destroy target permanent if it's blue.

Sacrifice a land: You gain 2 life.