Should Spellbinder work for toggle spells?
Title.
Someone I was playing with earlier was a bit dismayed to find out that it doesnt work for toggled spells, only on the activation of a spell. So someone like Yasuo or Syndra can quickly charge such an item due to them having to cast spells a lot, but a toggle spell like Karthus E will only give it one charge.
IMO it's kind of strange that with the stats it grants, it doesnt work for some of the champions that have toggle spells. I have a feeling that making it charge per mana expenditure would be really strong for some champions, like
, who currently doesn't benefit from it much due to it only working per cast so he can't charge it with his W. Maybe if it got a slight nerf to raw stats they could enable it, cause AFAIK Aurelion Sol makes great use of movespeed.