I'm very indifferent about this card. Yes, it's a big bat, but... er... I feel like a card like this is going to have a hard time working in with our meta. I don't see how the GX attack is very special. Reminds me of Entei-GXs attack, just less damage, workable with DCE, and on a Stage 2. More-so closer to Tapu Fini-GX,which has a regular attack that does 10 less with a different cost, has to discard 2 [W], but is on a basic. Regular attack is... meh as well. It's the most unique thing about this card though, i'll give it props for that. Shuffle in is fun when you have lots of damage on, but having to get Greninja back into play is tedious. You don't have to use the shuffle-in, but 110 damage kinda sucks, considering Zoroark-GX, the 2nd most relevant mon in the meta, can hit 120 easily for a DCE, as a Stage 1, with an outstanding ability. I 'aint saying this card should be able to compete with Zoroark, but it should be able to damage juuust a bit more, and perhaps it's Ability is enough for that. Bats are back, yes, but are bats really going to work in a format like this? With so many mons with HPs in the 200s that require at least 2 attacks or 1 huge attack to KO? Also, it's worth it to mention this card's horrible retreat cost. If it was 3, this card would be arguably better. You're probably either going to use a [W] and a DCE or a float stone to retreat it anyways, and one thing i've seen people talk about is the longing for a Dive Ball reprint. If it had 3, we could run Heavy Ball, but it doesn't. Unlike the old bats, it doesn't have free retreat, and it's a 2-prize mon. It's all very iffy.
TL;DR I'm not sure if this card will have a place in our metagame because it's flaws, to me, outshine it's positives.
Glaceon has the ideal partner now
I like this idea. It's for sure interesting to think about, Water Dupes Frogadier does take a turn of Ability-lock, do keep in mind. Reminds me of to Decidueye/Glaceon, just seemingly less consistent, with the 1-time use evolution Abilities and all.
Greninja-GX may not be played from your lap.
Wait... hold up nevermind this card is garbage xP