Raging Goblin

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

Reckless Embermage

{1}{R}: This creature deals 1 damage to any target and 1 damage to itself.

Reflexes

Enchant creature (Target a creature as you cast this. This card enters attached to that creature.)
Enchanted creature has first strike. (It deals combat damage before creatures without first strike.)

Relentless Assault

Untap all creatures that attacked this turn. After this main phase, there is an additional combat phase followed by an additional main phase.

Sabretooth Tiger

Seismic Assault

Discard a land card: This enchantment deals 2 damage to any target.

Shatter

Shivan Dragon

Sarkhan, Wanderer to Shiv

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

Seventh Edition