While transforming cards are creatures on both sides, MDFCs can be all kinds
Honorable Mention #2: Tradewind Rider If this list were Top Ten Spirits for Standard, this would be a clear #1 since it dominated the era with multiple egregious decks like Trade-Geddon where you cast Armageddon and then bounced every new land with this, which I built, or Trade-Awake with Awakening to untap each turn all stuff for more bounces
I had heard of making alters of cards or proxies:
It offers cheap and effective card draw early in the game
In a surprise reveal, Pokmon Trading Card Game Live has been announced as a free-to-play video game coming to mobile, PC, and Mac
The cards we're focusing on in the gallery you see below are the ones pulled specifically from the Celebrations booster packs found in these bundles