Please post hero builds by category here! I have some to contribute too!
To be a hero killer this may help:
Wind Walk, Blazing Lasso, Coil Of Death, Ult is Yamato Cannon
Unit
Incinerate, Spiked Carapace, Acid Bomb, Ult is Avatar
Support
Timech Armorz Auora, Endurance Auroa, Vampiric Auroa, Ult is Death Tower
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THE DARK ACE