2m pokemon card - Zweilous (73/119) style setup or your main portfolio Exeggutor (Pokémon Web 020/048) (Japanese

You can utterly wreak people in combat with it too using it to take out loads of unsuspecting fatties turning it from an Infest into more of a one sided Wrath

#189 Superior Energy Retrieval Trainer Item Discard 2 cards from your hand

A good way for you to reference your cards to see if theyre authentic is to check out the identifying number and set (bottom right corner) and compare it with a google image search with a card that has been graded by PSA or CGC

Older reverse holo cards or those featuring popular Pokmon are particularly valuable

You can create and share your own decks, but the interface is quite basic, and the tutorial system is weak, making it harder to learn