A list of very cool abilities that should be implemented into lol

Ultimate: this ability basically creates a hectech wall that can be passed through by champions kinda like a yasuo wind wall, but it has two activations the first is you place a hextech wall, then you place another hextech wall somewere else that's near the other, then when any champion fires a ranged attack at the first hextech wall it passes out the second wall, really cool things would work with this like amumu can "Q" the first wall and his q will hit whoever is infront of the second wall. so you have the element of surprise.

Random Ability: this ability makes a hextech wall too that is also passable but in this one when you fire a ranged ability at it, it will bounce right off and refresh its range and be able to hit someone behind it. Random Passive: all abilitys bounce off terrain ( the champ with this ability would probably have a kit stocked with ranged skill shots)

Random Ability: you fire out an ranged orb that needs to be hit with a skill shot to explode and when it explodes it slows enemy's in the area.

Random Ability: you throw down a circle that is only outlined and visible to your team and you can stealth all structures in it (structures as in donger turrets and nidale traps and cait traps, ect.)

Random Ability: this ability would be used in the same kit as the hextech wall and probably the orb and also probably the stealthing circle and also the random passive, this ability is a lo ranged skill shot like a caitlen "Q" and it is very very very very very very very VERYYYY thin and therefore very hard to land but when landed it will do massive damage like.... vicktor q massive damage. so I guess I'm trying to say the kit for a hextech based champion I just un-knowingly came up with with the name..... um.... Calibrate... I guess?? idk anyways to refresh you the kit would be this

Passive: All abilities used by "Calibrate" bounce off terrain Q: Fire a thin skill shot in a strait line that does massive damage if landed W: Fire out a skill shot orb that when hit by another skill shot explodes and slows the enemy's within the radius of the explosion. E: Place down an invisible circle of stealth that can make all champion-made structures within it invisible for a short period of time. R: This ability has two activation first you place a door like structure and anywhere near it you can place another door like structure when any ability goes through the first door it will instead of going through it come out the other door. if yall like these abilitys or like this random champ I came up with in a few seconds remember to upvote so mrk mrl (sempai) some day notices me ;-;. gl in solo q goldbay69 signing out :P