You have this card in play, your opponent's life is at 2, and they use and play FB05-119 <Son Goku> from their hand. Is it played in Rest Mode?

The [Activate Main] skill on this card's back side has activated, you have 20 cards in your Drop, you play FB05-030 <Son Goku>, and you choose "・If you have 20 or more cards in your Drop, during this turn, the next time you use an Extra with a cost of 3 or less from your hand, you don't have to pay the cost" for its [On Play] skill. Can you use FB04-047 <Overwhelming Confidence> without paying the cost?

The [Activate Main] skill on FB04-026 <Son Gohan : Adolescence>'s back side has activated, you have 20 cards in your Drop, you play this card, and you choose "・If you have 20 or more cards in your Drop, during this turn, the next time you use an Extra with a cost of 3 or less from your hand, you don't have to pay the cost" for its [On Play] skill. Can you use FB04-047 <Overwhelming Confidence> without paying the cost?

Your opponent has FB02-140 <Golden Frieza> in play, your life is at 2, and you use and play this card from your hand. Is it played in Rest Mode?