Now you cast it on yourself and it unlocks a new subset of spells.
Maybe something like this could be applied to sadidas?
Cast it on yourself (at no cost) and you unlock the spells "summoning of 'the block'. x ap. x - y range" etc etc.
It seems like it would work better than having to refund the different costs of elemental spells.
It would definetly be awsome if sadida could summon dolls this way. Also because now in beta we are FORCED to make earth dmg dealing ultrapowerful doll EVEN IF we are not using earth element. This is why i dislike summoning via ultrapowerful doll. And we still doesn't have "Ranged dmg dealing doll with run away ai".
I have a feeling Osa's will get a similar system keeping their Gobgob out as controller-host.
That gives me creepy design ideas like combining the old Voodoll mechanics with the new 'host', as a mean way to prevent it from dieing as easilly - redirecting damage to an enemy.