You know what kind of champion would be fun?

And no, before i start, i am not trying to make a smartass reference to a super "op" champ, I'm one of the players that is happy with my favorite game

Anyways...

I think a "walking nuke" would be super fun in league

Like, someone who is REALLY strong, but their abilities are REALLY hard to land

For example

A kit on a champion that is based on high damage, but also has high mana cost, high cooldown, and challenging to land the ablility

Lets say this mystery champion's Q is a skill shot

This skill shot would have like a 3-5 second cast time (NO RELEASING EARLY), and the hitbox would be really thin, but you could adjust it slightly while charging it (like sion's ult) Then if it actually hit, it would have like 250 damage at level one.

I got this idea from Sion's Q, it's really high damage is compensated by cast time

I was thinking for an ult it would have like a 10 second cast time, something that no other champ has

Again, this is probably the most raw idea ever, but i'd like some feedback :)