Sarkhan's Dragonfire

Sarkhan's Dragonfire deals 3 damage to any target.
Look at the top five cards of your library. You may reveal a red card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.

Demanding Dragon

Flying
When Demanding Dragon enters, it deals 5 damage to target opponent unless that player sacrifices a creature of their choice.

Goblin Motivator

{T}: Target creature gains haste until end of turn. (It can attack and {T} this turn.)

Electrify

Electrify deals 4 damage to target creature.

Sarkhan, Dragonsoul

+2: Sarkhan, Dragonsoul deals 1 damage to each opponent and each creature your opponents control.
−3: Sarkhan, Dragonsoul deals 4 damage to target player or planeswalker.
−9: Search your library for any number of Dragon creature cards, put them onto the battlefield, then shuffle.

Sparktongue Dragon

Flying
When Sparktongue Dragon enters, you may pay {2}{R}. When you do, it deals 3 damage to any target.

Hostile Minotaur

Haste (This creature can attack and {T} as soon as it comes under your control.)

Thud

As an additional cost to cast this spell, sacrifice a creature.
Thud deals damage equal to the sacrificed creature's power to any target.

Mountain

Trumpet Blast

Attacking creatures get +2/+0 until end of turn.

Kargan Dragonrider

As long as you control a Dragon, this creature has flying.

Meteor Golem

When this creature enters, destroy target nonland permanent an opponent controls.

Shivan Dragon

Flying
{R}: This creature gets +1/+0 until end of turn.

Onakke Ogre

Sarkhan's Whelp

Flying (This creature can't be blocked except by creatures with flying or reach.)
Whenever you activate an ability of a Sarkhan planeswalker, Sarkhan's Whelp deals 1 damage to any target.

Shock

Volcanic Dragon

Viashino Pyromancer

When this creature enters, it deals 2 damage to target player or planeswalker.

Lightning Strike

Lightning Strike deals 3 damage to any target.

Act of Treason

Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. (It can attack and {T} this turn.)