Valkyrie Gets Too Attached to Weapons

Valkyrie may not be the strongest option for some of this, but I feel like the weapon and attachment based cards that have come out in the last year or so have really given her a boost.

The Asgardian stuff is for flavour, but none of it is bad cards as far as I am concenred.

Pulse Grenade can be detonated without exhausting them, so you can use them for Mean Swing or Firepower and still get their damage afterwards if you really need to. This is the same benefit as her one weapons, they give a passive effect so they can use both of these cards too without worry.

Take That! is great if you're leaving Death-Glow on the boss alot. Aggressive Energygives a good bonus damage to Firepower and One by One speicifically, but might help Have at Thee!on minions too, epsecially as it's got overkill so the bonus damage isn't wasted.