Hero Evolution

Rules

1. During the event, every participant has 1 chance to evolve any legendary 4 star hero into a legendary 5 star hero. 
2. After the hero is evolved, the hero's level will be reset to 1 and reincarnation times to 0.
3. Every participant has 1 hero evolution chance.
4. In order to evolve a legendary 4 star hero into a legendary 5 star hero, 4 different materials are needed.

• The Elixir of Evolution can be acquired by reaching 80 points in daily missions. You can also acquire it immediately using %d gold coins.
• %2$s
• The Medal of Evolution can be won in the Arena. You can also acquire it immediately using %3$d gold coins.
• The Scroll of Evolution costs %4$d gold coins.