Nourishing Shoal

You may remove a green card with converted mana cost X in your hand from the game rather than pay Nourishing Shoal's mana cost. You gain X life.

Goryo's Vengeance

Return target legendary creature card from your graveyard to play. That creature gains haste. Remove it from the game at end of turn. Splice onto Arcane {2}{B} (As you play an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)

Through the Breach

Put a creature card from your hand into play. That creature has haste. Sacrifice that creature at end of turn. Splice onto Arcane {2}{R}{R} (As you play an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)

Borborygmos Enraged

Trample Whenever Borborygmos Enraged deals combat damage to a player, reveal the top three cards of your library. Put all land cards revealed this way into your hand and the rest into your graveyard. Discard a land card: Borborygmos Enraged deals 3 damage to target creature or player.

Night's Whisper

You draw two cards and you lose 2 life.

Engineered Explosives

Sunburst (This enters the battlefield with a charge counter on it for each color of mana spent to cast it.) {2}, Sacrifice Engineered Explosives: Destroy each nonland permanent with converted mana cost equal to the number of charge counters on Engineered Explosives.

Simian Spirit Guide

Remove Simian Spirit Guide in your hand from the game: Add {R} to your mana pool.

Griselbrand

Flying, lifelink Pay 7 life: Draw seven cards.

Worldspine Wurm

Trample When Worldspine Wurm dies, put three 5/5 green Wurm creature tokens with trample onto the battlefield. When Worldspine Wurm is put into a graveyard from anywhere, shuffle it into its owner's library.

Blackcleave Cliffs

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

Manamorphose

Add two mana in any combination of colors to your mana pool. Draw a card.

Bloodstained Mire

Desperate Ravings

Faithless Looting

Blood Crypt

({T}: Add {B} or {R}.) As Blood Crypt enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped.

Temple of Malice

Temple of Malice enters the battlefield tapped. When Temple of Malice enters the battlefield, scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.) {T}: Add {B} or {R}.

Cathartic Reunion

As an additional cost to cast this spell, discard two cards. Draw three cards.

Swamp

({T}: Add {B}.)

Mountain

({T}: Add {R}.)