Wild Slash

Ferocious — If you control a creature with power 4 or greater, damage can't be prevented this turn. Wild Slash deals 2 damage to target creature or player.

Sulfur Falls

Sulfur Falls enters the battlefield tapped unless you control an Island or a Mountain. {T}: Add {U} or {R} to your mana pool.

Treasure Cruise

Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Draw three cards.

Izzet Charm

Choose one — Counter target noncreature spell unless its controller pays {2}; or Izzet Charm deals 2 damage to target creature; or draw two cards, then discard two cards.

Shivan Reef

{T}: Add {1} to your mana pool. {T}: Add {U} or {R} to your mana pool. Shivan Reef deals 1 damage to you.

Anger of the Gods

Anger of the Gods deals 3 damage to each creature. If a creature dealt damage this way would die this turn, exile it instead.

Steam Vents

Fiery Temper

Lightning Axe

Chandra, Torch of Defiance

Spirebluff Canal

Abrade

Strategic Planning

Chart a Course

1U

Spell Pierce

U

Fry

This spell can't be countered. Fry deals 5 damage to target creature or planeswalker that's white or blue.

Mystical Dispute

This spell costs {2} less to cast if it targets a blue spell. Counter target spell unless its controller pays {3}.

Opt

Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.) Draw a card.

The Royal Scions

+1: Draw a card, then discard a card. +1: Target creature gets +2/+0 and gains first strike and trample until end of turn. −8: Draw four cards. When you do, The Royal Scions deals damage to any target equal to the number of cards in your hand.

Island

({T}: Add {U}.)

Mountain

({T}: Add {R}.)