スライム:
 Type: SLIME
 Display: "&a&lスライム"
 Health: 20
 Damage: 3
 Armor: 4
 BossBar:
    Enabled: true
    Title: '&a&lスライム'
    Range: 5
    Color: WHITE
    Style: SOLID
 Options:
    PreventSlimeSplit: true
    Size: 1
    NockbackResistance: 0.2
    Despawn: true
 Skills:
 - skill{s=すらすら予告} @self ~onTimer:60
 - skill{s=すらすら} @target ~onTimer:100