In Final Fantasy Limited, Id just look at Fynn as a 2-drop 1/3 with deathtouch, which is honestly decent in its own right
Sealed copies of these Duel Decks come in around $20
In Commander, its actually even better since you have more life to soak up the loss from that second ability
You can equip a "Dragunity" Tuner Monster to this monster from your Deck
The Pack Point cost is based on the cards rarity: 35 Points: 1 Diamond 70 Points: 2 Diamonds 150 Points: 3 Diamonds 400 Points: 1 Gold Star (Illustration Rare) 500 Points: 4 Diamonds 1,250 Points: 2 Gold Stars 1,500 Points: 3 Gold Stars (Immersive Card) 2,500 Points: Crown Rare Starting out, its best to save up your Pack Points to exchange for cards you want for deck building or for that extra-rare card you havent pulled after opening hundreds of packs
(unreleased, unofficial translation name) Here Goes Something