/**
* Boost
* @param UnitInterface $unit
* @return void
* @throws BoostUnitException
*/
public function boostUnit(UnitInterface $unit)
{
if (!$unit instanceof Player) {
throw new BoostUnitException('Boost card can be applied only to player');
}
$unit->getData()->addPoints($this->mp);
}
/**
* Do damage
*
* @param interfaces\UnitInterface $unit
* @param $damage
*/
public function damage(UnitInterface $unit, $damage)
{
$unit->receiveDamage($damage);
}
