Single stack (Red dragons), impossible mage

[Chase]

The problem is that eventually you reach a spot where you have to cast a heal + stone skin at the same turn. And even with higher magic that only lasts so long.

And Im at the point where I cant get more kills for Moro Dark so I cant get the shard. (40% to go).

Meh, seem I have to try with bone dragons then as I still want to do it with only 1 unit slot.

Time to search up some bone dragon strategy then!