User blog comment:AtheistUntoDeath/Which of these Champions Would win? Part 4/@comment-24073465-20140523065602

In a simple Raw power contest, Viktor would win...his death ray would make Orianna into a pile of scrap metal before you could say "Machine Revolution"....however, Orianna's ball can provide her a temporary shield which MIGHT be able to save her metal posterior a couple of times...

On Orianna's advantage, her ball is extremely mobile...if she knows where Viktor is, without even seeing him, she can send her ball there...plus it can act for good scouting....Despite his death ray, Viktor would still at least need to know her position well enough (by seeing her or by wards or security cameras or whatnot) to fire it....blind fire will just waste his power and put it in cooldown, which can screw him over in clutch fights....

Two more things to consider are the following:

1) Viktor's R is an electric storm (It's said in description that it throws Lightning bolts)....This attack should affect Orianna A LOT more than her electric attacks (W and R) would affect Viktor...though they're both machines, Viktor still has a FEW organic parts, plus his Q gives him a shield, and thus electricity should affect him a little less (but not much less, he'd still get horribly injured; if you've ever put your hand in an electrical socket, you'd know)....plus, since it's given in Lore that Orianna's body runs more on Electricity that actual Clockwork, such electric attacks have a chance to cause SEVERE malfunctions, overloads, etc in her mechanical body (and the Ball Shield wouldn't be able to actually protect her, unless it's able to act as a capacitor or something; and if it also works on such electricity, one bolt might be enough to blow it up)....

2) If Viktor is as smart as claimed, then the longer the fight goes on, the greater the chance of him winning....using his smartsand technological Know-how, and the bit of time at the beginning, he should be able to reprogram the working machinery to build machines for him, whether it be droids, decoys, minions, repair units, turrets, Battlecast Machines, etc,etc......because of this, the longer they fight, the more it'll become Orianna vs Viktor's Army, which severely puts her in a disadvantage....

Thus, may have it in the beginning, but I feel that overall advantage goes to, especially the longer they fight....