Tentacruel is card #61 of 181 in Team Up (2019), a Uncommon illustrated by kodama. At about $0.47 it is the #151 most valuable card in the set. In a Team Up booster it turns up about once every 15 packs. It is one of 16 Tentacruel cards printed so far.
1999Fossil
2001Southern Islands
2003Aquapolis
2006Legend Maker
2008Legends Awakened
2015Primal Clash
2019Unbroken Bonds
2023151

















See the full Team Up card list
An ungraded Tentacruel from Team Up sells for about $0.47. A PSA 10 is worth more, roughly $2.35 by our estimate, and a PSA 9 around $1.08.
It is a Uncommon, and it shows up about once every 15 Team Up packs.
kodama drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Team Up 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.