Getting pushed back by ash to the edge of the map? Androxus' Nether step can counter this because ash can't push you very far away. So can Buck's Heroic leap, Evie's Soar or Drogoz's Jetpack
Zhin is probably the best champ at close range 1v1 especially against any flanks. Because he can become invincible and run if he can't win. Try to follow him and take him down when his billow ends or if the player is too good try to flee from him
Pip's ult can turn anyone into chickens. Even if Nando will not Die, Ash wants to fight, Spring has come for grover or you are daring to challenge Makoa. So save your ult if you notice these characters in the enemy team