Sigarda, Host of Herons

Flying, hexproof Spells and abilities your opponents control can't cause you to sacrifice permanents.

Voice of Resurgence

Whenever an opponent casts a spell during your turn or when Voice of Resurgence dies, put a green and white Elemental creature token onto the battlefield with "This creature's power and toughness are each equal to the number of creatures you control."

Orzhov Pontiff

Haunt (When this card is put into a graveyard from play, remove it from the game haunting target creature.) When Orzhov Pontiff comes into play or the creature it haunts is put into a graveyard, choose one — creatures you control get +1/+1 until end of turn; or creatures you don't control get -1/-1 until end of turn.

Stony Silence

Activated abilities of artifacts can't be activated.

Eidolon of Rhetoric

Each player can't cast more than one spell each turn.

Obstinate Baloth

When Obstinate Baloth enters the battlefield, you gain 4 life. If a spell or ability an opponent controls causes you to discard Obstinate Baloth, put it onto the battlefield instead of putting it into your graveyard.

Scavenging Ooze

{G}: 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.

Reclamation Sage

When Reclamation Sage enters the battlefield, you may destroy target artifact or enchantment.

Pia and Kiran Nalaar

When Pia and Kiran Nalaar enters the battlefield, put two 1/1 colorless Thopter artifact creature tokens with flying onto the battlefield. {2}{R}, Sacrifice an artifact: Pia and Kiran Nalaar deals 2 damage to target creature or player.

Flickerwisp

Flying When Flickerwisp enters the battlefield, exile another target permanent. Return that card to the battlefield under its owner's control at the beginning of the next end step.

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.

Kiki-Jiki, Mirror Breaker

Haste {T}: Put a token that's a copy of target nonlegendary creature you control onto the battlefield. That token has haste. Sacrifice it at the beginning of the next end step.

Reveillark

Flying When Reveillark leaves play, return up to two target creature cards with power 2 or less from your graveyard to play. Evoke {5}{W} (You may play this spell for its evoke cost. If you do, it's sacrificed when it comes into play.)

Melira, Sylvok Outcast

You can't get poison counters. Creatures you control can't have -1/-1 counters placed on them. Creatures your opponents control lose infect.

Spellskite

{U/P}: Change a target of target spell or ability to Spellskite. ({U/P} can be paid with either {U} or 2 life.)

Qasali Pridemage

Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.) {1}, Sacrifice Qasali Pridemage: Destroy target artifact or enchantment.

Restoration Angel

Flash Flying When Restoration Angel enters the battlefield, you may exile target non-Angel creature you control, then return that card to the battlefield under your control.

Sin Collector

When Sin Collector enters the battlefield, target opponent reveals his or her hand. You choose an instant or sorcery card from it and exile that card.

Chord of Calling

Convoke (Each creature you tap while playing this spell reduces its cost by {1} or by one mana of that creature's color.) Search your library for a creature card with converted mana cost X or less and put it into play. Then shuffle your library.

Linvala, Keeper of Silence

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

Kataki, War's Wage

All artifacts have "At the beginning of your upkeep, sacrifice this artifact unless you pay {1}."

Razorverge Thicket

Razorverge Thicket enters the battlefield tapped unless you control two or fewer other lands. {T}: Add {G} or {W} to your mana pool.

Fulminator Mage

Sacrifice Fulminator Mage: Destroy target nonbasic land.

Wall of Omens

Defender When Wall of Omens enters the battlefield, draw a card.

Lightning Helix

Lightning Helix deals 3 damage to target creature or player and you gain 3 life.

Blood Moon

All non-basic lands are now basic mountains.

Wall of Roots

Defender Put a -0/-1 counter on Wall of Roots: Add {G} to your mana pool. Play this ability only once each turn.

Birds of Paradise

Flying {T}: Add one mana of any color to your mana pool. This ability is played as an interrupt.

Worship

Damage that would reduce your life total to less than 1 instead reduces it to 1 if you control a creature.

Path to Exile

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.

Raging Ravine

Raging Ravine enters the battlefield tapped. {T}: Add {R} or {G} to your mana pool. {2}{R}{G}: Until end of turn, Raging Ravine becomes a 3/3 red and green Elemental creature with "Whenever this creature attacks, put a +1/+1 counter on it." It's still a land.

Overgrown Tomb

Sacred Foundry

Temple Garden

Verdant Catacombs

Windswept Heath

Wooded Foothills

Eternal Witness

Fire-Lit Thicket

Horizon Canopy

Nahiri, the Harbinger

Eldritch Evolution

Selfless Spirit

Stomping Ground

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

Plains

({T}: Add {W}.)

Mountain

({T}: Add {R}.)

Forest

({T}: Add {G}.)