Buy weighing, you remove that risk from the equation since theres a transparency and standard you can point to if the buyer has an issue, exactly the same with grading
This is one of those rules that your play group might choose to ignore
Flaaffy: Artist Mizue seems to continue the action of the previous Mareep card with this softly colored Flaaffy dancing through a sparkling, freshly pollinated meadow
You can grab the Gardevoir ex League Battle Deck to get started, but be warned: some cards in that box have rotated out, so you might want to customize your build a bit
Removal spells Dismember is mostly for creature-based combo decks like Twin and Pod, but its also useful in the mirror, in matchups like Merfolk, and against any random decks that have creatures that will otherwise dominate the board (Im thinking decks that have a couple Baneslayer Angel or something)