Talonflame (STS 96). Froakie (BKP 38). I opened with Talonflame and Froakie in hand and was not prompted about gale wings. It appears this ability only works when Talonflame is the only pokemon in one's hand, which is not its intended effect.
------------------Begin Game Log------------------
The game is about to start
Type: QuickPlay
Format: 2016 (XY-STS)
Battle begins between Ghazernado and sableye44!
[sableye44]: too many opps around
Coin flip [Opening Flip]: TAILS
sableye44 will start
sableye44 will take additional mulligan(s) after Ghazernado sets up to play.
Mulligan phase: sableye44 took 1 additional mulligans
Ghazernado drew 1 extra cards.
Game setup complete
Between turns
Turn 1 begins
sableye44 drew 1 card
[Ghazernado]: dude this site is glitched
[sableye44]: really
sableye44 played Ultra Ball (FCO 113).
[Ghazernado]: I have a talonflame in hand and had to start froakie :(
N (FCO 105) was discarded
[M] Energy was discarded
sableye44 has shuffled deck.
Put Audino-EX (FCO 84) to hand
sableye44 has shuffled deck.
[sableye44]: yeah that's been a bug forever
[sableye44]: you've reported it no
Put Audino-EX (FCO 84) onto bench.
Attached a Double Colorless Energy (GEN 74) to Audino-EX
DEBUG: Audino-EX's Current_Energy_Cards: [Double Colorless Energy (GEN 74)]
Audino Spirit Link (FCO 92) is attached to Audino-EX
Between turns
Turn 2 begins
Ghazernado drew 1 card
[sableye44]: there's a bug affecting my deck too