Good work. Append 2 doesn't get to help her as much as a servant with team battery like Caster Artoria, but if you have Caren, the Append really helps her team drain. I got Append 2 on both Skadi and SSkadi for that reason.

@DeltaBladeX Sometimes I use the CE of Noble Phantasm which gives 80% NP.

I've got some future 90++ setups that use Skadi's NP for an attack boost in addition to using Caren with her so I've gotten quite a bit of use from her 2nd append.