@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (getClass() != obj.getClass())
			return false;
		EVDistribution other = (EVDistribution) obj;
		if (def != other.def)
			return false;
		if (hp != other.hp)
			return false;
		if (nature == null) {
			if (other.nature != null)
				return false;
		} else if (!nature.equals(other.nature))
			return false;
		if (spDef != other.spDef)
			return false;
		return true;
	}