Pyroblast

Choose one —
• Counter target spell if it's blue.
• Destroy target permanent if it's blue.

Silver Knight

Tormod's Crypt

{T}, Sacrifice this artifact: Exile target player's graveyard.

Circle of Protection: Red

{1}: The next time a red source of your choice would deal damage to you this turn, prevent that damage.

Pariah

Enchant creature
All damage that would be dealt to you is dealt to enchanted creature instead.

Seal of Cleansing

Sacrifice this enchantment: Destroy target artifact or enchantment.

Disenchant

Swords to Plowshares

Exile target creature. Its controller gains life equal to its power.

Wing Shards

Target player sacrifices an attacking creature of their choice.
Storm (When you cast this spell, copy it for each spell cast before it this turn. You may choose new targets for the copies.)

Mother of Runes

{T}: Target creature you control gains protection from the color of your choice until end of turn.

Masticore

At the beginning of your upkeep, sacrifice this creature unless you discard a card.
{2}: This creature deals 1 damage to target creature.
{2}: Regenerate this creature.

Ensnaring Bridge

Creatures with power greater than the number of cards in your hand can't attack.

Cursed Scroll

{3}, {T}: Choose a card name, then reveal a card at random from your hand. If that card has the chosen name, Cursed Scroll deals 2 damage to any target.

Exalted Angel

Flying
Whenever this creature deals damage, you gain that much life.
Morph {2}{W}{W} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)

Pyroclasm

Pyroclasm deals 2 damage to each creature.

Lightning Bolt

Lightning Bolt deals 3 damage to any target.

Plains

Forgotten Cave

This land enters tapped.
{T}: Add {R}.
Cycling {R} ({R}, Discard this card: Draw a card.)

Aegis of Honor

{1}: The next time an instant or sorcery spell would deal damage to you this turn, that spell deals that damage to its controller instead.

Serenity

At the beginning of your upkeep, destroy all artifacts and enchantments. They can't be regenerated.

Meltdown

Destroy each artifact with mana value X or less.

Battlefield Forge

{T}: Add {C}.
{T}: Add {R} or {W}. This land deals 1 damage to you.

Spirit Link

Enchant creature (Target a creature as you cast this. This card enters attached to that creature.)
Whenever enchanted creature deals damage, you gain that much life.

Mystic Crusader

Protection from black and from red
Threshold — As long as seven or more cards are in your graveyard, this creature gets +1/+1 and has flying.

Worship

If you control a creature, damage that would reduce your life total to less than 1 reduces it to 1 instead.

Sacred Ground

Whenever a spell or ability an opponent controls causes a land to be put into your graveyard from the battlefield, return that card to the battlefield.

Red Elemental Blast

Choose one —
• Counter target blue spell.
• Destroy target blue permanent.

Mountain

Secluded Steppe

This land enters tapped.
{T}: Add {W}.
Cycling {W} ({W}, Discard this card: Draw a card.)

Enlightened Tutor

Search your library for an artifact or enchantment card, reveal it, then shuffle and put that card on top.