Emrakul, the Aeons Torn can't be countered.
When you cast Emrakul, take an extra turn after this one.
Flying, protection from colored spells, annihilator 6
When Emrakul is put into a graveyard from anywhere, its owner shuffles his or her graveyard into his or her library.

, Pay 1 life, Sacrifice Scalding Tarn: Search your library for an Island or Mountain card and put it onto the battlefield. Then shuffle your library.

, Sacrifice Lotus Petal: Add one mana of any color to your mana pool.

: You may put a creature card from your hand onto the battlefield. That creature gains haste. Sacrifice the creature at the beginning of the next end step.

Each player may put an artifact, creature, enchantment, or land card from his or her hand onto the battlefield.

Look at the top three cards of your library, then put them back in any order. You may shuffle your library.
Draw a card.

You may pay 1 life and exile a blue card from your hand rather than pay Force of Will's mana cost.
Counter target spell.

Draw three cards, then put two cards from your hand on top of your library in any order.

Flying, lifelink
Pay 7 life : Draw seven cards.

: Add to your mana pool. Ancient Tomb deals 2 damage to you.

Search your library for any three cards and reveal them. Target opponent chooses one. Put that card into your hand and the rest into your graveyard. Then shuffle your library.

You may exile a blue card from your hand rather than pay Misdirection's mana cost.
Change the target of target spell with a single target.

Counter target noncreature spell unless its controller pays .

, Pay 1 life, Sacrifice Flooded Strand: Search your library for a Plains or Island card and put it onto the battlefield. Then shuffle your library.

When you play another land, sacrifice City of Traitors.
: Add to your mana pool.

, 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.

Flash
Flying
When Vendilion Clique enters the battlefield, look at target player's hand. You may choose a nonland card from it. If you do, that player reveals the chosen card, puts it on the bottom of his or her library, then draws a card.

Return target nonland permanent and all other permanents with the same name as that permanent to their owners' hands.

Split second
Return target permanent to its owner's hand.

Nonbasic lands are Mountains.

If Leyline of Sanctity is in your opening hand, you may begin the game with it on the battlefield.
You have hexproof.

If Leyline of the Void is in your opening hand, you may begin the game with it on the battlefield.
If a card would be put into an opponent's graveyard from anywhere, exile it instead.