Alter skill level

Elvenalmghty - Heavens Tear

We should be able to choose which lvl skill we want to cast

For eg :

A blademaster wants to cast alter marrow physical lv 3 if he wanted so as not to lose so much mdef

A cleric wants to heal but has low hp left so s/he has a ability to cast a lv 1 heal or maybe if conserving mp .

A archer could cast a lv 1 knockback to save mp

Barb could use a lower lvl a lower lvl aoe to agro less mons[taking that the range increases with lvling skill] in case he can't tank [implies fr all classes]

A mage could cast a lower lvl emberstorm to save mana //or their lives frm argo

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As far as exploiting the beneifts from the sage / demon version go just make them like lv 11 skills or smthing [otherwise clerics will literally spam heal mp with demonic iron heart]

Elvenalmghty - Heavens Tear

Comon ppl u can cast skills of lower lvl means mp management and a lot more