Heroic Mode

The Heroic Mode is a special event which gives you the ability to craft an Limited Epic Armor. Every month, the event starts and lasts for 28 days. During that time, players are able to fight against the Dark Prince's elite monsters in each area on Heroic Stages.

An interesting thing is that the Elite Monsters are Old Epic Bosses which some of them could have been the first Epic Bosses of Knights and Dragons

Crafting a Heroic Event's Armor:
In order to craft the limited Epic Armor, you must have 8 Starcrystals. Each Starcrystal is made of 8 fragments, which are found in every area. If the regular Epic Armor is upgraded to level 35, the improved version becomes unlocked, and it requires another 8 Starcrystals to craft it.

Each area has unique Fragments that only count toward that area, and can't be transferred over to other areas. An interesting thing to note is that you don't need a Special Attack against a Heroic boss to obtain a fragment.

End of Event:
When the event ends, leftover Fragments and Starcrystals will be converted into Fusion Boost Armors and gold. Fragments and Starcrystals CANNOT be transferred over the next event. The Epic Armor can only be crafted while the event is running and only during that event period, but currently crafting Heroic Mode Epic Armor will continue crafting when the event has ended.