If I have a Cassette in Bot Mode that is chosen as a defender but flip a Swerve does it fizzle the attack when the character flips to Cassette due to the Stealth on that side as long as another target is legal to attack? Or not, since it's already been chosen as the defender?
[Source: WotC] 
Once an attack is legally declared, the defender picking up Stealth won’t matter.
If I flip a character who lets me play a card for free such as
Detritus - Arms Dealer who allows me to play a Black Pip card, can I play a
Smoke Cloak this way to give Detritus Tough 1 for that battle, or does it apply after flips have ready happened?
[Source: WotC]
Swerve happens before Battle Cards are flipped, so if you reveal Swerve to flip
Detritus in this way and play
Smoke Cloak, the Tough 1 would be in place before Battle Cards are flipped..
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