Amethyst Dragon
{4}{R}{R}Creature — Dragon
Flying, haste
Amethyst Dragon // Explosive Crystal
{4}{R}{R} // {4}{R}
Creature — Dragon // Sorcery — Adventure
Oracle Text
Explosive Crystal
{4}{R}Sorcery — Adventure
Explosive Crystal deals 4 damage divided as you choose among any number of targets. (Then exile this card. You may cast the creature later from exile.)