Battle Cats - Vengeful Sandbag
A nice gimmick stage. The level has a 3 enemy limit and starts with a wave of 3 Doge Darks. Once those are killed, a wave of 3 Dark Otters takes its place. After that, a wave of 3 Assassin Bears comes in to finish the stage. You need to kill the waves of Doges and Dark Otters with a single attack to prevent the waves from being offset. Gas Mask’s range superiority helps to sync the enemies all into the same spot for you to use Bomber to keep them there. Pizza should be more than enough to quickly deal with the enemies. Save your cannon for the last wave with the Assassin Bears. Gas Mask buys you more reaction time to deal with the bears.