Ziggs bugs

Today I was playing ziggs and my satchel charge showed up as a direct attack icon, not the area affect circle that I am used too. During the game I talked to some players and they asked if I messed with settings. I have never done anything with settings, and I do not even know how to hot key the emotes like laugh. I always have to type /L or /d to laugh or dance. I am not sure if this a change that was made on purpose, or if it is only me. However, I found it had to use my satchel charge to block paths or plant at my feet because of the missing area effect cast circle I am used too.

Also, I do not know if this is meant to happen but I had a Ludens Echo and it went off twice on the same minefield. At least that is what appeared to happen as I playing the game. Once as soon as I placed it, and right before the minefield wore off. Ziggs moves a lot, casts a lot of spells, and recharges Ludens quickly.