Sovereign's Bite and Lightning Strike provide a good example
This was a new design where either you could keep Kain and keep attacking to draw cards and lose life or give it to an opponent to force them to take damage
This bundle contains 10 Magic: The Gathering - Final Fantasy play boosters, a 12-card Chocobo booster, 1 traditional foil alt-art promo card, 1 of 24 Borderless Magic: The Gathering - Final Fantasy scene cards, 32 Final Fantasy Landmark full-art basic lands, and a Chocobo click wheel life counter
The new Vanish ability states that "when an opponent chooses this character for an action, banish them." This appears to be a negative keyword, although it likely syncs with cards that take advantage of friendly cards being banished
Cloud may be the obvious pick for 7, but Holt tells me the others involved some brainstorming
BONUS INCLUDED: Every deck purchase includes 3 bonus rare cards, randomly selected from our inventory