I wish they would've been more creative with the tag team mechanic. It could have been some sort of cool fusion-like mechanic to really give you the feeling of a creating a "tag team". For example, instead of being a basic Pokemon, the Pikachu and Zekrom tag team could have said "You may play...
Faba seems like it'll really shake up expanded; any deck that runs DCE as its only energy type (Zoroark and Night March) will need to keep this card in mind.
Abilities that draw cards in the TCG are almost always really good; it's the main reason why Zoroark-GX decks have been consistently winning tournaments ever since the card was released (Zoroark has an Ability that allows you to discard a card from your hand and draw 2 cards, in case you didn't...