Dark Tyrant

First spawn: 10 min after start
Respawn: 3 min 30 sec
Details
When the Dark Tyrant is defeated, your entire team gains a more powerful buff effect (Shadow Tyrant)
・Deals 60 (+30×hero level) magic damage with a chain bolt effect to heroes, and 100 (+50×hero level) magic damage with a chain bolt effect to non-heroes (cooldown: 3 sec)
・Movement speed increases by 10%, and by an additional 5% while out of combat
・The chain bolt is triggered by a normal attack or a skill. Its maximum radius is 400, and it bounces to up to 3 targets. It cannot deal damage to towers
Notes
When defeated, your entire team gains a set amount of EXP and Gold