Help with the pulls

I've had a freeze team for a long time. I like cryo DPS in general and I was thinking of getting Lohen to use in this team since I wasn't playing when Skirk was on Banner, and since my team is Escoffier, Furina, and Mona, I thought it would be a good combination since I only have Mavuika and Varesa as DPS. Can you help me decide if I should get him and put him in my freeze team? Because I also want to get Citlali to finish Mavuika's melt team. I'm planning to finish the freeze team quickly because my Mona and Escoffier are just sitting idle on my account, and I also liked his charged attack gameplay; it looks cool.