Genshin Impact 3.3 has released its phase two banners with Rosaria as one of the featured four-star characters. She is one of the best support units in the title but usually gets overlooked by players due to other Cryo entities like Diona and Shenhe.
There are a couple of ways one can build Rosaria, such as a Physical DPS or a Cryo support unit. However, the former of the two isn’t generally recommended because she performs a lot better as the latter. Also, Physical DPS is really weak in Genshin Impact unless it is employed by Eula. As a Cryo support unit, Rosaria brings so much to the team that she can even be a great substitute for Shenhe if a gamer doesn’t have her.
Rosaria best shines as a Cryo support in a Freeze team, usually with Kamisato Ayaka as the main Cryo DPS. Her job is to provide the squad with buffs and energy from her passives and skills, especially to the primary DPS.
Favonius Lance is one of Rosaria’s best F2P weapons in Genshin Impact. It provides her with a decent amount of Energy Recharge, which ensures that the team can get their full energy back during the burst’s cooldown period. It also has a decent base attack that lets her deal damage to enemies while supporting the party.
Other best weapons for the Rosaria support build, including some 5-star options, would be:
The Noblesse Oblige will be Rosaria’s overall best support build artifact set. It will increase her burst damage and also buff the team at the same time. Rosaria’s elemental burst creates a small field with an Ice Lance in its center that periodically deals AoE Cryo damage to enemies.
Combined with a Hydro applicator like Kokomi or Mona in the team, her burst works perfectly well to buff the team, deal some damage, and also keep the enemy
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