Arena

Arena is the main PVP feature of the game.

Each day, at 11:00 and 18:00 JST, you will get 5 runs to do when you prefer (up to a maximum of 10 before you waste them).

Arena pits you against players of your same Player Rank. The scoring is based on the amount of turns passed to win and the amount of your surviving units, up to a maximum of 295 points if you win in 1 turn with 5 units in team, which results in up to 2,950 points per day. As the Arena runs for 2 weeks for each cycle, you will be able to win up to 41,300 points per cycle.

This means that you do not get points for defeating stronger teams or for winning a defense. For this reason it is suggested you set up your #1 Arena Team with a single level 1 R or N unit, and use a stronger team in your #2 Arena Team slot.

Keep team #1 at all times when you are not actively running the Arena fights, and only switch to #2 when doing them. Remember to switch back once you're done, but even if you don't, the game will revert to team #1 whenever you close/exit the game (which is why you should have team #1 as your defense team).

By steadily piling up Arena Points, you will manage to increase your Rank in the Arena. You start out at Rank E after each Arena reset, and each Rank Up comes with rewards. They are as follows:

As the rewards include 5,000 Arena Points, the maximum amount of points you can gain at every Arena cycle is 46,300.

As previously stated, your Rank will reset at every Arena reset, which is every 2 weeks. This will allow you to gain the Rank Up rewards once again, and will also reset the list of Arena Points Exchange Items. At every reset different rewards will be available, most notably 2~3 SSR Units for 20,000 Arena Points each, 300 Gems for 800 Points, 2 Small Stones for 8,000 Points each, and 1 Big Stone for 15,000 Points. Other rewards include Skill Scrolls, Skip Tickets, Potions, Bond Increase Items, and Nemo. Below is a complete table of the available items after every reset.

Since, as previously stated, you can gain up to 46,300 points per cycle, and as SSR Units are generally the most valuable thing on offer, it might be worth to stock up on points if the current Arena lineup doesn't offer SSR Units that you want/need. When only 2 Units are available, you will be able to save some points, which you could spend on other items of your liking, but on the other hand, in cycles with 3 SSR Units, you wouldn't be able to acquire enough points for all Units, and in case a cycle happens to have 3 SSR Units all to your liking, a proper points management is to be considered in the long run.