Might of Alara

Domain — Target creature gets +1/+1 until end of turn for each basic land type among lands you control.

Boros Charm

Choose one — Boros Charm deals 4 damage to target player; or permanents you control are indestructible this turn; or target creature gains double strike until end of turn.

Stony Silence

Activated abilities of artifacts can't be activated.

Monastery Swiftspear

Haste Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)

Street Wraith

Swampwalk Cycling—Pay 2 life. (Pay 2 life, Discard this card: Draw a card.)

Tarmogoyf

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.

Mutagenic Growth

({G/P} can be paid with either {G} or 2 life.) Target creature gets +2/+2 until end of turn.

Wild Nacatl

Wild Nacatl gets +1/+1 as long as you control a Mountain. Wild Nacatl gets +1/+1 as long as you control a Plains.

Tribal Flames

Tribal Flames deals X damage to target creature or player, where X is the number of basic land types among lands you control.

Lightning Bolt

Lightning Bolt does 3 damage to one target.

Death's Shadow

Death's Shadow gets -X/-X, where X is your life total.

Goblin Guide

Haste Whenever Goblin Guide attacks, defending player reveals the top card of his or her library. If it's a land card, that player puts it into his or her hand.

Bloodstained Mire

Overgrown Tomb

Sacred Foundry

Steam Vents

Temple Garden

Windswept Heath

Wooded Foothills

Arid Mesa

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.

Breeding Pool

({T}: Add {G} or {U}.) As Breeding Pool enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped.