Mini Boss Towers

Towers located in the Skirmish dimension (Numbers on the map)
3,4 - Wither Skeleton
2,4 - Warden
(i'll check later I don't remember all the bosses)
Killing a Mini Boss populates loot in the chest next to them with:
- Bloodstone
- Steel Gear
- Enchanted Golden Apples
- Magic Ward Golden Apples and Golden Carrots
the amount of loot raises with difficulty