Tifa, Martial Artist* Another of the Final Fantasy 7 commanders, Tifa cares about the number 7, letting you get an extra combat if you hit with a powerful creature, a mark she can hit in games of 4 or more players without any special help beyond a couple other attackers
Vivi Ornitier (Borderless Art) Mythic Rare, 321 Hailing from Final Fantasy IX , Vivi Ornitier is a Black Mage, and is a great demonstration of the games return to a more stylized and medieval style, after the high tech-infused worlds of Final Fantasy VII and Final Fantasy VIII
The 4/5 body with 2 lore for 6 isn't anything special but look at that Second Wind ability
While not a foolproof means of dealing with that card, you can bet that this character card alone is going to be a major draw for many players looking to help deal with those pesky song cards from both Ruby/Amethyst decks and Amber/Steel
As a two-ink cost card, Morph, Space Goo, is an incredibly cheap way of getting some nasty cards onto the table very quickly - thereby putting your opponent on the back foot very early on
Besides its fantastic cost-for-stat ratio, Robin Hood, Champion of Sherwood is also great thanks to its two abilities: Skilled Combatant and The Good of Others