The check list is just silly and, like the sleeves, adds another product that is required to purchase (if it isn't freely included in ever booster pack that contains a double faced card, but then again, if they are random like the advice cards/tokens then you may find people buying packs use to get those things)
I'm not going to talk too much about any of the vanilla creatures that don't do anything, but mainly the cards I think will imapct Khans of Tarkir / Fate Reforged limited the most
Popularity of the featured Pokemon or trainer Sometimes, the value of a card may simply depend on what Pokemon or trainer it portrays
This spell is the latest in a long line of punisher effects that ask your opponent to make a choice they can either give you something tangible like cards or they can choose to let the punisher card hurt them directly instead
Its a bare minimum +3/+3 across the board, but this is an Elf deck, so its going to get higher