What I'm trying to do is trying to turn unit spells (like Devour or BloodLust) to Hero Spells and the other way round.
For instance, I'm trying to make a Demonic Hero that devours an enemy unit and depending on the level of the spell will do damage to the unit while healing himself by the same amount.
I'm also trying to come up with ways to "sacrifice" units into others, like how the Acolyte becomes a Shade. Only I'm trying to change an Elven Worker into an Elven Swordsman or Priest or Spellbreaker.
For instance, I'm trying to make a Demonic Hero that devours an enemy unit and depending on the level of the spell will do damage to the unit while healing himself by the same amount.
I'm also trying to come up with ways to "sacrifice" units into others, like how the Acolyte becomes a Shade. Only I'm trying to change an Elven Worker into an Elven Swordsman or Priest or Spellbreaker.