4 years ago I started at new company in newly formed feature team. We were a team of 2 developers and 1 tester. During the next 4 years we got 5 different Product Owners, 7 Scrum Masters. We hit a lot of problems and obstacles and became dysfunctional team. Then we started searching how we can enhance the working experience inside our team and build our own team identity. We lost one of our Developers and later hired a new developer. We introduced him to the Team using all the ideas we got while building the team identity. The results were great we got better results and also got stability inside team changes. We rebuild the focus on product success and delivery to production. Got higher quality and smaller cycle times. I want to make a retrospective on my work inside the team. I will present to You how to recognize the 5 dysfunctions on product delivery and what practices can help you with building team identity that makes team members matching the "Ideal team player". I want to help You to learn from our mistakes and problems. Give You list of experiments and practices we had introduced. The goal is to give You a playbook that could help You work better inside Your teams, projects, organizations.