Poliwag is card #59 of 102 in Base (1999), a Common illustrated by Ken Sugimori. At about $1.27 it is the #64 most valuable card in the set. In a Base booster it turns up about once every 5 packs. It is one of 19 Poliwag cards printed so far.
1999Base Set
2001Neo Discovery
2003Skyridge
2005Unseen Forces
2014Furious Fists
2017Sun & Moon
2022Lost Origin
2024Twilight Masquerade

















An ungraded Poliwag from Base sells for about $1.27. A PSA 10 is worth more, roughly $16.51 by our estimate, and a PSA 9 around $5.08.
It is a Common, and it shows up about once every 5 Base packs.
Ken Sugimori drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Base 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.