Furia is mainly backline high damage supporter that should be used more to defend oneself. She shouldn't be atacked directly because of damage and beams. The best way to counter her is force her to waste all skills, or atack from distance.

As long as Koga has at least one dash it's impossible to use beam on him. To counter him you should always stay close to one ally with CC ability. Bait him to use all his dashes and stun him that he can't counter you alone.

Evie is fast enough to escape from your beam and your wings of wrath. To counter her be sure she has no more blinks and soars and when it happened use your beam. You should keep just a little distance as long as you don't play on Exterminate.

Without your ally staying close and keeping distance you don't have any chance against Zhin. He can counter your Beam just with Whirl and counter you Wings of Wrath just with Billow. Zhin is danger from short distance so just be sure he is far away.