Table of Contents
Video Showcase
General Strategy
To simplify things, we have color coded the teams to help players keep track of the arrows shown below.
Yellow Arrow = Team 1 Bossing team
Red Arrow = Team 2 Explosive
Turn 1

Team 1: Start out by moving downwards to fight the first enemy.
Team 2: Move upwards to start a battle with the enemy above team 2.
Turn 2

Team 1: Move one tile down.
Team 2: Move one tile up towards the broken tile to set up for the next turn.
Turn 3.1

Team 1: Select team 1 and switch positions with team 2 or vice versa.
Turn 3.2

Team 1: If you have swapped positions correctly, team 1 should now be able to reach the enemy to the right.
Team 2: Move back down to the broken tile, which will teleport you back to the nearest starting tile.
Turn 4

Team 2: You will have to start out turn 4 by moving them lower left tile, this activates the tile for team 1 to reach the remaining 2 enemies
Team 1: Move one tile to the right then end your turn, if done correctly, all enemies should be defeated.
400 Sec Clear

The video and the route above should already net you both 3* and a 400-second clear. However, if you are having issues, you can skip the enemy shown in the image above and head straight for the tile to the lower left side of team 2.
Team Building

For bossing team/team1, you’ll want to bring a good mix of Piercing AoE and Single-Target. For the 2nd team, you will want to mainly have Explosive AoE damage dealers to deal with trash mobs. As per usual, if you are a low-level player, you will want to bring tanks and healers to keep your team alive.
Character Recommendation
Note that characters listed here are only some of the viable options
Piercing AoE:
Piercing Bossing:
Explosive AoE:
General Supports:
Healers:
Tank: