F2P Physical-Cryo Team

This team uses a mix of Physical and Cryo Operators rather than sticking to one Element. This works because Estella is able to apply Physical Susceptibility on Combo, while Alesh enables her combo.

From there, we have Endministrator and Chen Qianyu as free Operators to deal Physical damage and make use of the Susceptibility.

Estella

Ultimate Tremolo deals Physical Damage, not Cryo - Use when enemy has Physical Susceptibility for damage and to apply Lift (1 Vulnerable stack)

Alesh

Recovers more SP with Battle Skill depending on the amount of Cryo Inflictions. The only other way to apply Cryo Infliction is with his Ultimate One Monster Catch!

Endministrator

Use Battle Skill Constructive Sequence to consume Vulnerable. Their Combo Skill can be used on trigger to apply Originium Crystal and deal damage. Save Ultimate for when the enemy has Crystals to consume and deal more damage. (Also try to line up with Physical Susceptibility)

Chen Qianyu

Use Battle/Combo Skill to apply Vulnerable/Lift. Try to time her skills spread out to make use of her Combat Talent Slashing Edge. Maintains a buff when hitting an enemy with a Skill.