When Ketras came out there had been some comments that his spell doesn’t match his description very much as an axe-swinging bull who “with every swing of his axe, can sweep aside a dozen lesser foes.” That got me thinking: “Which troops’ spells do fit the best with their image/description?”
I personally do like an imagery of Abhorath spell as he devours everything - the ground, trees, water in an attempt to quench his eternal hunger. But it never goes away and he grows ever angrier (attack bonus). After his lashing out battlefield is changed so much it becomes unrecognizable.
Other good fits are Alchemist who tries to turn different substances into gold and Raven - a sneaky git who isn’t that good in a fight but loves stealing a kill.
What troops do you find flavorsome?