However, if the edition was canceled and the cards were reprinted, and you come across a defective booster, you should keep it, put the card in a protective sleeve and sell it a few years later for several thousand dollars
Note that this mirrors the check for legal targets
If that describes you, have a look over this guide, which will give you a quick rundown of how to play Disney Lorcana
Curse of Dragon only requires one Tribute summon to get it to the field so if you need a strong monster out as quickly as possible, this can help at least and as mentioned earlier, Dragons have a lot of support to make them even stronger so Curse of Dragon is a strong Dragon monster you can send out and power up quicker than some other more powerful beatsticks
It's a rough situation thanks to a combo of demand and unscrupulous resellers scooping up as much stock as they can to flog at a far higher cost (they're the worst)