Vorthos, Uniter of Kingdoms

Whenever you cast a Kindred spell, Amass that creature type X, where X is equal to that spells mana value.
(If you cast a Dragon kindred spell with a cmc of 4, Put four +1/+1 counters on an Army you control. It’s also a Dragon. If you don’t control an Army, create a 0/0 black Dragon Army creature token first.)

Whenever an army you control gains a new creature type, create a copy of that army with +1/+1 counters on it equal
to that half that army’s power rounded down. This effect
can onl