Choose a color. White creatures you control gain protection from the chosen color until end of turn.

Kicker {4} (You may pay an additional {4} as you cast this spell.) Burst Lightning deals 2 damage to any target. If this spell was kicked, it deals 4 damage instead.

Counter target spell.

Exile target black or red permanent.

Put target attacking creature on the bottom of its owner's library. Its controller gains life equal to its toughness.

Choose two — • Counter target spell. • Return target permanent to its owner's hand. • Tap all creatures your opponents control. • Draw a card.

Destroy target artifact or enchantment.

({2/R} can be paid with any two mana or with {R}. This card's mana value is 6.) Flame Javelin deals 4 damage to any target.

Target creature gets +3/+3 until end of turn.

As an additional cost to cast this spell, sacrifice a land. Search your library for up to two basic land cards, put them onto the battlefield, then shuffle.

Counter target spell. If that spell is countered this way, put that card on your choice of the top or bottom of its owner's library instead of into that player's graveyard.

Incinerate deals 3 damage to any target. A creature dealt damage this way can't be regenerated this turn.

Lightning Bolt deals 3 damage to any target.

Lightning Helix deals 3 damage to any target and you gain 3 life.

Counter target spell unless its controller pays {3}.

Counter target spell unless its controller pays {1}.

Counter target noncreature spell.

Destroy target artifact. It can't be regenerated.

Exile target creature. Its controller may search their library for a basic land card, put that card onto the battlefield tapped, then shuffle.

Psionic Blast deals 4 damage to any target and 2 damage to you.

Exile target creature that dealt damage to you this turn.

Counter target creature spell.

Searing Blaze deals 1 damage to target player or planeswalker and 1 damage to target creature that player or that planeswalker's controller controls. Landfall — If you had a land enter the battlefield under your control this turn, Searing Blaze deals 3 damage to that player or planeswalker and 3 damage to that creature instead.

({T}: Add {G}.)

({T}: Add {U}.)

({T}: Add {R}.)

Destroy all creatures.

This spell costs {1} more to cast for each target beyond the first. Fireball deals X damage divided evenly, rounded down, among any number of targets.

Draw three cards.

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

Pyroclasm deals 2 damage to each creature.

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

Return target card from your graveyard to your hand.

Draw four cards.

Reveal cards from the top of your library until you reveal a nonland card, then put all cards revealed this way into your hand.