Bash & Crush vs. Cut & Slash

[jutetrea]

Would be complicated but:

Second form for all units with slightly increased stats/resistences. Resistances would be tough, may need multiple forms for the different combos...hmm. Possibly just stats then.

Province specific "dome" type enchantment that induces the 2nd form to show up as recruitable. Or "unlock" additional recruitables. Const 7 maybe.

or

Mytheology mod has spells which summon a Menhir type unit (immobile) that gives province specific bonuses (+morale, +growth, -unrest, etc) which I THINK work. Presence unlocks second form. "all units built in the presence of the molten altar receive 50% fire resistance". Limit 1 per province or make them unique per nation?

Would say +20% to all stats make units more worthwhile or would it have to be more significant? Say +60%?