Really, I want to kill that thing my friend has. And yes, I have pokemon with fire moves. But Scizor has that damn focus sash and KO'd my pokemon in one hit.

Try ice type.

Well is there any Ice type that can learn a fire move then? Because Ice moves are not very effective to some steel type.

hmmm...

Charizar or Arcanine are going to rape that thing


Its easy, just hit scisor with flamethrower etc, then when it has 1 HP, go for a quick attack, extreme speed, or ice shard with another poke


EDIT: Arcanine is the best :D just flamethrower + extreme speed combo and done :D

Two words: Fake Out. Prevents Focus Sash from working so you can easily deal out massive damage with a Fire attack. And when it hits, the Scizor will flinch so you won't lose a Pokemon in the process.

putting ice against scizor is suicide.

Try a SR to get rid of the sash. then use either zapdos or rotom

Lfmao at Ice, Bullet punch kills Ice Types, and Scizor wouldnt have any issues against all the suggested Pokemon mentioned here.
Petey is right, use a Pokemon lead that can learn Stealth Rock, and then try the number one Scizor counter: Fire type.
ANY fire type will be able to kill it with any move.

Thing is most scizor's will run at the sight of a fire type pokemon unless its weakened. So you need to catch it off guard. Also a physical wall thats fire could do well or a physical wall that has a fire move.

Azumarill does well due to resistance to steel and can kill it quite easily. Quagsire can yawn it making it switch loosing SD boosts or put it too sleep and hit it with STAB EQs

Switch Azumaril into anything apart from a Steel Move and its an OHKO with SR down.
Quagisre arquement is lol, Scizor > Quaqsire, as soon as a pro player saw Yawn, they would switch out and let something take the sleep, then they would switch Scizor back in, and it can take some EQ's of Quagsire's weak stats, and proceed to batter your team with Bullet Punch, or OHKO with SuperPower.