Spearow is card #111 of 163 in Battle Styles (2021), a Common illustrated by Sekio. At about $0.23 it is the #143 most valuable card in the set. In a Battle Styles booster it turns up about once every 9 packs. It is one of 19 Spearow cards printed so far.
1999Jungle
2002Expedition Base Set
2004FireRed & LeafGreen
2008Majestic Dawn
2014Phantom Forces
2017Sun & Moon
2021Battle Styles
2025Mega Evolution

















See the full Battle Styles card list
An ungraded Spearow from Battle Styles sells for about $0.23. A PSA 10 is worth more, roughly $0.81 by our estimate, and a PSA 9 around $0.46.
It is a Common, and it shows up about once every 9 Battle Styles packs.
Sekio drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Battle Styles 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.