Lavos QoL: Auto infuse last element on no element - also have 3 bounce off walls

[Drinniol]

Playing around with Lavos, he feels pretty strong but playing him is a real chore sometimes due to the constant need to infuse.  Sometimes, especially against weaker enemies, I just want to set a damage type and go to town with his abilities, but needing to infuse every time really kills the tempo.

 

Since there's never much reason to not infuse SOME element, I think it'd be nice if Lavos automatically infused the last element you infused if you kept the infusion blank.  It could even be an augment but honestly I think it ought to be base.  Then you could add an augment that made it do random elements or something - maybe even a little intelligent in not picking the prior element, or perhaps repeating your last 8 infuses so you could set an order and then just chain cast abilities without having to constantly play the piano.

 

Also, Lavos' 3 can very easily get blocked by obstacles on the map.   It would make Lavos a little more consistent and fun if, rather than stopping, his probe from his 3 would bounce upon hitting an impassible obstacle. 

[xcrimsonlegendx]

Been wanting him to keep the infusion choice since he launched, wouldn't have to get carpal tunnel syndrome infusing every single cast.

That and undo the horrible delay they added before you can cancel vial rush.

[Xelotah]

Definitely required and it would actually make me consider playing the frame outside of RJ missions.

While we're at it, please fix Vial Rush canceling toggled sprints. It's really annoying.