Some questions

[TempestTenor]

1) Does the word "until" on "I Won't Be Beat Tonight" and "I Can Do Anything I Want" allow me to do the following:

I play "I Won't Be Beat Tonight" (I have to remove at least D:4).  First I remove a Punch (D:3), then I remove a Head Butt (D:4).

I can choose to remove more cards than necessary if I just screw around with the order, yes?

2) Can use Sabu's ability even if my opponent's hand is empty?

[Walter Kovacs]

1) Just like Comeback or Underestimate the competition since you choose the order and "until" you can remove cards in that way.

2) You can bottom a card after you succesfully play an assault even if your opponent has no cards in hand ... the first part is basically a 'cost' to trigger the second part ... your opponent would then do it to the 'best of his ability'.