{% load get_range %}

{% if cost.any > 0 or cost.converted == 0 %}
    <span class="mana">{{ cost.any }}</span>
{% endif %}
{% for type, mana in cost.mana.mana.items %}
    {% for i in mana|get_range %}
        <span class="mana {{ type }}"></span>
    {% endfor %}
{% endfor %}