Choose two - Counter target spell; or return target permanent to its owner's hand; or tap all creatures your opponents control; or draw a card.

, 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.
, : Add , , or to your mana pool.

Valakut, the Molten Pinnacle enters the battlefield tapped.
Whenever a Mountain enters the battlefield under your control, if you control at least five other Mountains, you may have Valakut, the Molten Pinnacle deal 3 damage to target creature or player.
: Add to your mana pool.

Lands you control are every basic land type in addition to their other types.

Scry 2, then draw a card.

You may play an additional land this turn.
Draw a card.

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.

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

Search your library for a basic land card and put that card onto the battlefield tapped. Then shuffle your library.

Search your library for a permanent card with converted mana cost X or less, put it onto the battlefield, then shuffle your library.

Seachrome Coast enters the battlefield tapped unless you control two or fewer other lands.
: Add or to your mana pool.

Sacrifice any number of lands. Search your library for that many land cards, put them onto the battlefield tapped, then shuffle your library.

Counter target spell unless its controller pays .

Celestial Colonnade enters the battlefield tapped.
: Add or to your mana pool.
: Until end of turn, Celestial Colonnade becomes a 4/4 white and blue Elemental creature with flying and vigilance. It's still a land.

As Murmuring Bosk enters the battlefield, you may reveal a Treefolk card from your hand. If you don't, Murmuring Bosk enters the battlefield tapped.
: Add or to your mana pool. Murmuring Bosk deals 1 damage to you.

, Pay 1 life, Sacrifice Verdant Catacombs: Search your library for a Swamp or Forest card and put it onto the battlefield. Then shuffle your library.

Counter target noncreature spell unless its controller pays .

Kicker
Return target nonland permanent to its owner's hand. If Into the Roil was kicked, draw a card.

Destroy target artifact or enchantment. Its controller gains 4 life.

Vigilance
Whenever Sun Titan enters the battlefield or attacks, you may return target permanent card with converted mana cost 3 or less from your graveyard to the battlefield.

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.

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.

When Kitchen Finks enters the battlefield, you gain 2 life.
Persist

Destroy all creatures.