Yoimiya / Beidou / Fischl / Xingqiu

fn rand_counter() {
  let counter = rand();
  if counter > 0.85 {
    counter = 2;
  } else if counter > 0.75 && counter <= 0.85 {
    counter = 1;
  } else {
    counter = 0;
  }
  
  return counter;
}
active beidou; 
for let x=0; x<4; x=x+1 {
  xingqiu skill, dash, burst, attack;
  
  beidou skill[counter=rand_counter()], attack, burst;
  
  fischl attack, skill;
  
  yoimiya skill, attack:5, dash, attack:5, dash, attack:5;
  
  beidou skill[counter=rand_counter()];
  
  fischl attack:2, burst;
  
  yoimiya skill, attack:5, dash, attack:4, burst;
}