Force of Will

You may pay 1 life and remove a blue card in your hand from the game instead of paying Force of Will's casting cost. Effects that prevent or redirect damage cannot be used to counter this loss of life. Counter target spell.

Merchant Scroll

Search your library for a blue instant or interrupt. Reveal that card to all players and put it into your hand. Reshuffle your library afterwards.

Blightsteel Colossus

Trample, infect Blightsteel Colossus is indestructible. If Blightsteel Colossus would be put into a graveyard from anywhere, reveal Blightsteel Colossus and shuffle it into its owner's library instead.

Thoughtcast

Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) Draw two cards.

Chain of Vapor

Return target nonland permanent to its owner's hand. Then that permanent's controller may sacrifice a land. If the player does, he or she may copy this spell and may choose a new target for that copy.

Seat of the Synod

(Seat of the Synod isn't a spell.) {T}: Add {U} to your mana pool.

Sphinx of the Steel Wind

Flying, first strike, vigilance, lifelink, protection from red and from green

Oath of Druids

At the beginning of each player's upkeep, if that player controls fewer creatures than an opponent, the player may reveal cards from the top of his of her library until he or she reveals a creature card. The player puts that card into play and all other cards revealed this way into his or her graveyard.

Thirst for Knowledge

Draw three cards. Then discard two cards unless you discard an artifact card.

Flusterstorm

Counter target instant or sorcery spell unless its controller pays {1}. Storm (When you cast this spell, copy it for each spell cast before it this turn. You may choose new targets for the copies.)

Blazing Archon

Flying Creatures can't attack you.

Rest in Peace

When Rest in Peace enters the battlefield, exile all cards from all graveyards. If a card or token would be put into a graveyard from anywhere, exile it instead.

Brain Freeze

Target player puts the top three cards of his or her library into his or her graveyard. Storm (When you play this spell, copy it for each spell played before it this turn. You may choose new targets for the copies.)

Hurkyl's Recall

Return all artifacts target player owns to his or her hand.

Tormod's Crypt

{T}, Sacrifice Tormod's Crypt: Remove target player's graveyard from the game.

Underground Sea

Counts as both swamp and islands and is affected by spells that affect either. Tap to add either {B} or {U} to your mana pool.

Tropical Island

Counts as both forest and islands and is affected by spells that affect either. Tap to add either {G} or {U} to your mana pool.

Tundra

Counts as both islands and plains and is affected by spells that affect either. Tap to add either {U} or {W} to your mana pool.

Tinker

At the time you play Tinker, sacrifice an artifact. Search your library for an artifact card and put that artifact into play. Shuffle your library afterward.

Tolarian Academy

{T}: Add {U} to your mana pool for each artifact you control.

Nature's Claim

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

Mindbreak Trap

If an opponent cast three or more spells this turn, you may pay {0} rather than pay Mindbreak Trap's mana cost. Exile any number of target spells.

Misty Rainforest

Polluted Delta

Forbidden Orchard

Paradoxical Outcome