Greninja is card #41 of 146 in XY (2014), a Rare Holo illustrated by 5ban Graphics. At about $11.88 it is the #13 most valuable card in the set. In a XY booster it turns up about once every 53 packs. It is one of 36 Greninja cards printed so far.
2013XY Black Star Promos
2014XY
2017SM Black Star Promos
2018Forbidden Light
2021Fusion Strike
2022Astral Radiance
2024Twilight Masquerade
2026Chaos Rising

















An ungraded Greninja from XY sells for about $11.88. A PSA 10 is worth more, roughly $59.40 by our estimate, and a PSA 9 around $27.32.
It is a Rare Holo, and it shows up about once every 53 XY packs.
5ban Graphics drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open XY booster packs in your browser with the set's real pull rates and keep what you pull in a digital binder. No real cards, nothing to buy.