On-Field Мавуика focuses on dealing large amounts of Пиро damage while riding her motorcycle: Flamestrider.
She's best played in a team with Крио characters where she can reliably get up close with Flamestrider and trigger Таяние, or she can trigger Пар specifically with Фурина, Е Лань or Мона.
Мавуика relies on a character exclusive mechanic known as Fighting Spirit. Due to these specific mechanics, Мавуика is also best paired with another Natlan character, with the ideal options being Ситлали and Шилонен.
Мавуика can also take a more supportive role where she uses less field time and instead helps other DPS with her off-field damage and Пиро application, plus A4 passive giving the onfield unit a potent dmg% buff. Due to her passives, she would still like to Взрыв стихии in teams where she can reliably gain a large amount of Fighting Spirit both for her damage and buffing capability.
In almost all situations Мавуика will prefer an Мастерство стихий Sands over an Сила атаки% Sands, unless she is not used in Amplifying Reaction focused team (Пар/Таяние). It should also be noted that with many external Мастерство стихий buffs, such as (4) artifact set or Сахароза, Мастерство стихий slightly loses value.