The Portal is a recurring limited-time event where you can challenge a unique boss for a chance to earn rewards, including a special Gold Combo Card.
When the event is active, you can access the Portal from the Adventure map, but you must first complete the initial four locations in Little Town. Your objective is to defeat the Boss as many times as possible within the event's time limit. The more victories you achieve, the better your rewards, and the tougher the Boss becomes. Your rewards will be based on the Boss's current tier, which you can increase up to Tier 30 by reaching specific victory milestones. Defeating Bosses also grants experience and drops coins.
Each Portal Boss requires an energy cost to challenge, which increases with the Boss's tier. Reaching Tier 30 will reward you with a Key for unlocking treasure, and Keys can also be purchased with Gems.
From the main Portal Menu, you can:
- View the remaining days of the event.
- Check your current tier.
- See the number of victories needed for the next tier and your current reward.
- Enter a battle, with the current energy cost listed on the battle button.
- Unlock treasures using your Portal Keys.
- View pending rewards, including treasures and tiered rewards.
- Check your current Energy total.
- Change your deck.