Haha the title state 'Over 3000 Elo'
I think you might want to even it out a little bit, that deck of yours is a gamble. It's either you get a really good draw or a terrible one. I would suggest downgrading either Nahema or Dallas, although if I were in yout shoes I would choose to downgrade both since there are better 3 or 4* cards. I would change Dallas to Randy for 2* free space and maybe Nahema to Niva for one more level space. Since Niva is a DR in her own right, I would use this 3* to upgrade your Ashley. It's your call of course, I'm not always right, just a suggestion
Not the worst deck ever but it could be prone to bad hands so i would change, Dallas to Quinn and Ashley to Kang.
p.s if you want to make a link which is just the deck name, like this deleted, you only copy the "preset=2020479" and change the = to :