Scorch Spitter

Whenever this creature attacks, it deals 1 damage to the player or planeswalker it's attacking.

Mugging

Mugging deals 2 damage to target creature. That creature can't block this turn.

Antagonize

Target creature gets +4/+3 until end of turn.

Demanding Dragon

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

Thriving Bluff

This land enters tapped. As it enters, choose a color other than red.
{T}: Add {R} or one mana of the chosen color.

Chandra's Magmutt

{T}: This creature deals 1 damage to target player or planeswalker.

Dragon Whelp

Flying
{R}: This creature gets +1/+0 until end of turn. If this ability has been activated four or more times this turn, sacrifice this creature at the beginning of the next end step.

Voldaren Duelist

Haste
When this creature enters, target creature can't block this turn.

Mountain

Goblin Trailblazer

Menace (This creature can't be blocked except by two or more creatures.)

Flame Spill

Flame Spill deals 4 damage to target creature. Excess damage is dealt to that creature's controller instead.

Subira, Tulzidi Caravanner

Haste
{1}: Another target creature with power 2 or less can't be blocked this turn.
{1}{R}, {T}, Discard your hand: Until end of turn, whenever a creature you control with power 2 or less deals combat damage to a player, draw a card.

Volcanic Dragon

Lava Coil

Lava Coil deals 4 damage to target creature. If that creature would die this turn, exile it instead.