Knight of the Reliquary gets +1/+1 for each land card in your graveyard.
, Sacrifice a Forest or Plains: Search your library for a land card, put it onto the battlefield, then shuffle your library.

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.

Exile target creature. Its controller gains life equal to its power.

, Pay 1 life, Sacrifice Windswept Heath: Search your library for a Forest or Plains card and put it onto the battlefield. Then shuffle your library.

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

: Target creature you control gains protection from the color of your choice until end of turn.

When Stoneforge Mystic enters the battlefield, you may search your library for an Equipment card, reveal it, put it into your hand, then shuffle your library.
, : You may put an Equipment card from your hand onto the battlefield.

First strike
Noncreature spells cost more to cast.

Exalted
: Add , , or to your mana pool.

Flash
Flying, protection from blue
Return a Forest you control to its owner's hand: Untap target creature. Activate this ability only once each turn.

Exalted
, Sacrifice Qasali Pridemage: Destroy target artifact or enchantment.

, Pay 1 life: Add or to your mana pool.
, , Sacrifice Horizon Canopy: Draw a card.

: Untap target attacking creature. Prevent all combat damage that would be dealt to and dealt by that creature this turn.

As Cavern of Souls enters the battlefield, choose a creature type.
: Add to your mana pool.
: Add one mana of any color to your mana pool. Spend this mana only to cast a creature spell of the chosen type and that spell can't be countered.

, Pay 1 life, Sacrifice Misty Rainforest: Search your library for a Forest or Island card and put it onto the battlefield. Then shuffle your library.

: Add to your mana pool.
: Return target legendary creature to its owner's hand.

: Add to your mana pool for each creature you control.

Whenever equipped creature deals combat damage, put two charge counters on Umezawa's Jitte.
Remove a charge counter from Umezawa's Jitte: Choose one - Equipped creature gets +2/+2 until end of turn; or target creature gets -1/-1 until end of turn; or you gain 2 life.
Equip

When Eternal Witness enters the battlefield, you may return target card from your graveyard to your hand.

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

: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.

Flying
: Add one mana of any color to your mana pool.

Thrun, the Last Troll can't be countered.
Hexproof
: Regenerate Thrun.

(Dryad Arbor isn't a spell and it's affected by summoning sickness.)
Dryad Arbor is green.

Exile target creature. Its controller may search his or her library for a basic land card, put that card onto the battlefield tapped, then shuffle his or her library.

Equipped creature gets +2/+2 and has protection from red and from blue.
Whenever equipped creature deals combat damage to a player, Sword of Fire and Ice deals 2 damage to target creature or player and you draw a card.
Equip

Equipped creature gets +2/+2 and has protection from white and from black.
Whenever equipped creature deals combat damage to a player, you gain 3 life and you may return up to one target creature card from your graveyard to your hand.
Equip

Activated abilities of artifacts can't be activated.

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

Islands don't untap during their controllers' untap steps.

Creatures with power greater than the number of cards in your hand can't attack.

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

: Target player exiles a card from his or her graveyard.
, Exile Relic of Progenitus: Exile all cards from all graveyards. Draw a card.

Search your library for an artifact or enchantment card and reveal that card. Shuffle your library, then put the card on top of it.

Noncreature spells with converted mana cost 4 or greater can't be cast.
Noncreature spells with in their mana costs can't be cast.

Flying
Activated abilities of creatures your opponents control can't be activated.

( 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.

Bojuka Bog enters the battlefield tapped.
When Bojuka Bog enters the battlefield, exile all cards from target player's graveyard.
: Add to your mana pool.