I forgot to apply the 50% bonus damage. Mr. Bigglesworth gains +1 and magic modifier to his attack when cat failed her constitution check which is a different flavor than slashing so it ignores Cat's Rage resistance 2+1, Mrs. Bigglesworth has regular slashing damage and manages to get 3 but it is resisted. Applying the bonus damage before resistances raises both damages to 4 (it is always rounded down), one is resisted, so it's cut in half to become 2 and added to the other for a total of 6 not 4.
[Cat's HP is now 16]
Commentator notes: Ashley seems to have succeeded in distracting Cat with minions, whittling her down slowly. That will only last so long as Cat will eventually chew threw them but not until she's taken enough damage to expose her to Ashley's final strategy which has potential to take her out in one turn if she's not lucky.
The minions' offensive capabilities are nothing compared to Cat's DPT potential but they are many and often get advantage from flanking. Keep in mind Ashley only has 1 MP left so she can summon one more and will transform into her fighting form capable of flanking, pouncing, disengaging and hiding.
