| 1 | image_speed = 0.4;  | 
    
| 2 | step = 0;  | 
    
| 3 | wait_timer = 10;  | 
    
| 4 | arc_enemy_death = false;  | 
    
| 5 | arc_enemy_hp = 2;  | 
    
| 6 | arc_enemy_hsp = 2;  | 
    
| 7 | arc_enemy_hit = false;  | 
    
| 8 | arc_enemy_score = 20;  | 
    
| 9 | arc_sprite_normal = 497;  | 
    
| 10 | arc_sprite_spared = 498;  | 
    
| 11 | y_destination = irandom_range(60, 120);  | 
    
| 12 | if (x < 140)  | 
    
| 13 | arc_enemy_hsp = 2;  | 
    
| 14 | else  | 
    
| 15 | arc_enemy_hsp = -2;  |