Viktor vs Galio

Poke with Hextech Ray (E), fired in the direction you choose: it hits every enemy in its line, and its upgrade adds an aftershock in its wake.

After Siphon Power (Q), land an auto within 4 seconds: it deals bonus magic damage, and the spell's shield covers you during the trade.

Place Gravity Field (W) in your target's path, then fire Hextech Ray (E): the field slows them, and if they stay in it for 1.25 seconds, they're stunned.

Glorious Evolution (passive) upgrades a spell every 100 Hex Fragments: Hextech Ray (E) to poke and clear, Siphon Power (Q) to survive, Gravity Field (W) to slow.

Place Arcane Storm (R) on grouped enemies: it follows the champions it just damaged on its own, and you can recast it to move it.

Take a trade after Justice Punch (E): it's his only dash, on an 11 to 7 second cooldown.

If you deal physical damage, lean on it in trades: the passive shield of Shield of Durand (W) only absorbs magic damage.

Leave the area while he charges Shield of Durand (W): the longer he charges, the longer and wider the taunt.

Before diving one of his allies, check where Galio is: Hero's Entrance (R) flies him in from long range to an allied champion, and his landing is a knock-up.