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.

Hydroblast

Counter target spell if it is red or destroy target permanent if it is red.

Pyroblast

Counter target spell if it is blue or destroy target permanent if it is blue.

Forbid

Buyback — Discard two cards from your hand. (You may discard two cards in addition to any other costs as you play this spell. If you do, put Forbid into your hand instead of your graveyard as part of its resolution.) Counter target spell.

Mana Leak

Counter target spell unless its caster pays an additional {3}.

Volcanic Island

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

Counterspell

Counters target spell as it is being cast.

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.

Savannah

Counts as both plains and forest and is affected by spells that affect either. Tap to add either {W} or {G} 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.

Wrath of God

All creatures in play are destroyed and cannot regenerate.

Swords to Plowshares

Target creature is removed from game entirely; return to owner's deck only when game is over. Creature's controller gains life points equal to creature's power.

Treetop Village

Treetop Village comes into play tapped. {T}: Add one green mana to your mana pool. {1}{G}: Treetop Village becomes a 3/3 green creature with trample until end of turn. This creature still counts as a land.

Faerie Conclave

Faerie Conclave comes into play tapped. {T}: Add one blue mana to your mana pool. {1}{U}: Faerie Conclave becomes a 2/1 blue creature with flying until end of turn. This creature still counts as a land.

Morphling

{U}: Untap Morphling. {U}: Morphling gains flying until end of turn. {U}: Morphling cannot be the target of spells or abilities until end of turn. {1}: Morphling gets +1/-1 until end of turn. {1}: Morphling gets -1/+1 until end of turn.

Annul

Counter target artifact or enchantment spell.

Flood Plain

Flood Plain enters the battlefield tapped. {T}, Sacrifice Flood Plain: Search your library for a Plains or Island card and put it onto the battlefield. Then shuffle your library.

Impulse

Look at the top four cards of your library. Put one of them into your hand and the rest on the bottom of your library. Shuffle your library afterwards.

Phyrexian Furnace

{T}: Remove the bottom card of target player's graveyard from the game. {1}, Sacrifice Phyrexian Furnace: Remove target card in any graveyard from the game and draw a card.

Seal of Cleansing

Wall of Blossoms

Wasteland

Gaea's Blessing

Target player shuffles up to three target cards from their graveyard into their library. Draw a card. When Gaea's Blessing is put into your graveyard from your library, shuffle your graveyard into your library.

Disenchant

Destroy target artifact or enchantment.