Viktor

Akali Shuriken Flip (E) plus Perfect Execution (R) two-stage dash chain skips Viktor Gravity Field (W) tick and closes the 600 range gap before the field stuns. Twilight Shroud (W) invisibility breaks his target lock during Hextech Ray (E) cast and Assassin's Mark proc bursts

The H-28 G Evolution Turret (Q) nest baits out Hextech Ray (E) and absorbs Siphon Power (Q) shielded auto, while Hextech Micro-Rockets (W) chips him from 1325 range. Gravity Field (W) stun is wasted on turrets that don't move, and Arcane Storm (R) lands in an empty zone.

Subject: Torment (E) eye roots Viktor outside Gravity Field (W) stun range, then Subject: Disaster (Q) Severing Bolt deletes a third of his HP. Hextech Ray (E) cast window is too long to dodge the homing eye, and Arcane Storm (R) tick can't catch the kited mage.

Light Binding (Q) roots Viktor before he can drop Gravity Field (W) stun zone and Lucent Singularity (E) zones his Siphon Power (Q) shield cast windows. Final Spark (R) bursts him through Arcane Storm (R) channel since he has no dash to break the line.

Viktor has no fast escape against Naafiri's Hounds' Pursuit (R) target dash. Gravity Field (W) stun setup is too slow once R lands and Darkin Daggers (Q) plus auto-attacks finish him before Siphon Power (Q) shield refreshes; her hounds soak Hextech Ray (E) line damage.

Tangle-Barbs (E) roots Viktor at 800 range so Pop Blossom (R) AOE stun lands free; Shapesplitter (W) clone bait soaks the telegraphed Hextech Ray (E) line cast. Gravity Field (W) cannot trigger under E root and Arcane Storm (R) channels stationary into Neeko's AOE.

Viktor's Hextech Ray E needs charged cast-time and Gravity Field W is a static zone. Twisted Fate's Destiny R lets him leave lane the moment Hextech Ray is on cooldown, Pick a Card W gold stuns him during the slow Q Siphon Power charge,

Yasuo Wind Wall (W) eats Hextech Ray (E) on the cast line and Arcane Storm (R) projectiles inside the column, so Viktor only safe poke gets refunded. Sweeping Blade (E) dive through Gravity Field (W) tick lands Last Breath (R) on knock-up before Glorious Evolution shield procs.

Yone Wind Wall built into the kit eats Hextech Ray (E) on the cast line and Arcane Storm (R) projectiles inside the column, so Viktor only safe poke gets refunded. Spirit Cleave (W) knockback plus Fate Sealed (R) dash dive through Gravity Field (W) tick.

Zed's Living Shadow W swap closes the gap dodging Siphon Power Q poke. Once in melee Viktor has no escape from Shadow Slash E slow into Razor Shuriken Q, and Death Mark R deletes him before he can finish channelling Arcane Storm R.

Viktor must stand still to channel Hextech Ray E laser line and Arcane Storm R AOE. Ziggs' Bouncing Bomb Q outranges Siphon Power Q charged poke, and Hexplosive Minefield E zones his Gravity Field W stun setup before it triggers.

Zilean's double Time Bomb Q stun lands on stationary Viktor — he has no dash to dodge the second bomb proc. He then burst-trades with Luden's Echo before Viktor can answer with Gravity Field W stun setup, and Hextech Ray E laser is dodged by Time Warp W self-speed.