Chambered Nautilus

Whenever Chambered Nautilus becomes blocked, you may draw a card.

Ribbon Snake

Flying
{2}: Ribbon Snake loses flying until end of turn. Any player may activate this ability.

Saprazzan Legate

If an opponent controls a Mountain and you control an Island, you may cast this spell without paying its mana cost.
Flying

Blockade Runner

{U}: Blockade Runner can't be blocked this turn.

Avatar of Will

If an opponent has no cards in hand, this spell costs {6} less to cast.
Flying

Excavation

{1}, Sacrifice a land: Draw a card. Any player may activate this ability.

Diplomatic Immunity

Enchant creature
Shroud (A permanent with shroud can't be the target of spells or abilities.)
Enchanted creature has shroud.

Terrain Generator

{T}: Add {C}.
{2}, {T}: You may put a basic land card from your hand onto the battlefield tapped.

Saprazzan Cove

Saprazzan Cove enters tapped.
{T}: Put a storage counter on Saprazzan Cove.
{T}, Remove any number of storage counters from Saprazzan Cove: Add {U} for each storage counter removed this way.

Rethink

Counter target spell unless its controller pays {X}, where X is its mana value.

Rishadan Brigand

Flying
When Rishadan Brigand enters, each opponent sacrifices a permanent of their choice unless they pay {3}.
Rishadan Brigand can block only creatures with flying.

Sliptide Serpent

{3}{U}: Return Sliptide Serpent to its owner's hand.

Thwart

You may return three Islands you control to their owner's hand rather than pay this spell's mana cost.
Counter target spell.

Alexi, Zephyr Mage

{X}{U}, {T}, Discard two cards: Return X target creatures to their owners' hands.

Buoyancy

Flash
Enchant creature
Enchanted creature has flying.

Mana Vapors

Lands target player controls don't untap during their next untap step.

Windscouter

Flying
When Windscouter attacks or blocks, return it to its owner's hand at end of combat. (Return it only if it's on the battlefield.)

Daze

You may return an Island you control to its owner's hand rather than pay this spell's mana cost.
Counter target spell unless its controller pays {1}.

Dehydration

Enchant creature (Target a creature as you cast this. This card enters attached to that creature.)
Enchanted creature doesn't untap during its controller's untap step.

Customs Depot

Whenever you cast a creature spell, you may pay {1}. If you do, draw a card, then discard a card.

Stronghold Machinist

{U}{U}, {T}, Discard a card: Counter target noncreature spell.

Port Inspector

Whenever Port Inspector becomes blocked, you may look at defending player's hand.

Spiketail Drake

Flying
Sacrifice Spiketail Drake: Counter target spell unless its controller pays {3}.

Rhystic Study

Whenever an opponent casts a spell, you may draw a card unless that player pays {1}.

Rath's Edge

{T}: Add {C}.
{4}, {T}, Sacrifice a land: Rath's Edge deals 1 damage to any target.

High Seas

Red creature spells and green creature spells cost {1} more to cast.

Coastal Piracy

Whenever a creature you control deals combat damage to an opponent, you may draw a card.

Sailmonger

{2}: Target creature gains flying until end of turn. Any player may activate this ability.

Brainstorm

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

Gush

You may return two Islands you control to their owner's hand rather than pay this spell's mana cost.
Draw two cards.

Henge Guardian

{2}: Henge Guardian gains trample until end of turn.

Misdirection

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

Shrouded Serpent

Whenever Shrouded Serpent attacks, defending player may pay {4}. If that player doesn't, Shrouded Serpent can't be blocked this turn.

Counterspell

Misstep

Creatures target player controls don't untap during that player's next untap step.

Bribery

Search target opponent's library for a creature card and put that card onto the battlefield under your control. Then that player shuffles.

Rishadan Footpad

When Rishadan Footpad enters, each opponent sacrifices a permanent of their choice unless they pay {2}.

Aether Barrier

Whenever a player casts a creature spell, that player sacrifices a permanent of their choice unless they pay {1}.

Cowardice

Whenever a creature becomes the target of a spell or ability, return that creature to its owner's hand. (It won't be affected by the spell or ability.)

Iron Lance

{3}, {T}: Target creature gains first strike until end of turn.

Denying Wind

Search target player's library for up to seven cards and exile them. Then that player shuffles.

High Market

{T}: Add {C}.
{T}, Sacrifice a creature: You gain 1 life.

Diplomatic Escort

{U}, {T}, Discard a card: Counter target spell or ability that targets a creature.

Island

Aerial Caravan

Flying
{1}{U}{U}: Exile the top card of your library. Until end of turn, you may play that card. (Reveal the card as you exile it.)

Overburden

Whenever a player puts a nontoken creature onto the battlefield, that player returns a land they control to its owner's hand.

Rhystic Scrying

Draw three cards. Then if any player pays {2}, discard three cards.

Soothsaying

{3}{U}{U}: Shuffle your library.
{X}: Look at the top X cards of your library, then put them back in any order.

Heightened Awareness

As Heightened Awareness enters, discard your hand.
At the beginning of your draw step, draw an additional card.

Hoodwink

Return target artifact, enchantment, or land to its owner's hand.

Spiketail Hatchling

Flying (This creature can't be blocked except by creatures with flying or reach.)
Sacrifice Spiketail Hatchling: Counter target spell unless its controller pays {1}.

Rootwater Commando

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)

Infiltrate

Target creature can't be blocked this turn.

Air Bladder

Enchant creature
Enchanted creature has flying.
Enchanted creature can block only creatures with flying.

Henge of Ramos

{T}: Add {C}.
{2}, {T}: Add one mana of any color.

Chameleon Spirit

As Chameleon Spirit enters, choose a color.
Chameleon Spirit's power and toughness are each equal to the number of permanents of the chosen color your opponents control.

Saprazzan Breaker

{U}: Mill a card. If a land card was milled this way, Saprazzan Breaker can't be blocked this turn.

Stronghold Biologist

{U}{U}, {T}, Discard a card: Counter target creature spell.

Alexi's Cloak

Flash
Enchant creature
Enchanted creature has shroud. (It can't be the target of spells or abilities.)

Saprazzan Outrigger

When Saprazzan Outrigger attacks or blocks, put it on top of its owner's library at end of combat.

Indentured Djinn

Flying
When Indentured Djinn enters, each other player may draw up to three cards.

Hazy Homunculus

Hazy Homunculus can't be blocked as long as defending player controls an untapped land.

Seal of Removal

Sacrifice Seal of Removal: Return target creature to its owner's hand.

Foil

You may discard an Island card and another card rather than pay this spell's mana cost.
Counter target spell.

Rishadan Port

Tower of the Magistrate

{T}: Add {C}.
{1}, {T}: Target creature gains protection from artifacts until end of turn.

Psychic Theft

Target player reveals their hand. You choose an instant or sorcery card from it and exile that card. You may cast that card for as long as it remains exiled. At the beginning of the next end step, if you haven't cast the card, return it to its owner's hand.

Dominate

Gain control of target creature with mana value X or less.

Embargo

Nonland permanents don't untap during their controllers' untap steps.
At the beginning of your upkeep, you lose 2 life.

Gulf Squid

When Gulf Squid enters, tap all lands target player controls.

Rhystic Deluge

{U}: Tap target creature unless its controller pays {1}.

Rishadan Cutpurse

When Rishadan Cutpurse enters, each opponent sacrifices a permanent of their choice unless they pay {1}.