Solve these puzzles by exchanging multi-league squads that increase in difficulty. [Untradeable Rewards]

Exchange a squad with exactly Five Leagues. [Untradeable Reward]

Exchange a squad with exactly Seven Leagues. [Untradeable Reward]

Exchange a squad with exactly Nine Leagues. [Untradeable Reward]

Exchange a squad with exactly Eleven Leagues. [Untradeable Reward]