I gotta say, Life is getting all sorts of love this time round. And with some of the more powerful Life characters showing up, we will see a definite rise in Life's Tier. Probably up to A or S along side Fire, Death, and Chaos.
I mean, look at the options for Sophitia with this new attack, Waterfall. This IS her kill condition. No ands, ifs, or buts. She bumps speed, it damages off of speed. She does not even want to multiple it, but doing so would not be too bad. This is a partial deck that I will be building once prerelease is done:
Sophitia
4x Waterfall
4x Lowdown Neb
4x [Life Weapon]
3x Ice Coffin of the Sleeping Ancient
3x Eiserne Drossel
4x Genius Alchemist
4x Graceful Style
All the speed in the world. All it really lacks is any type of Paid to Protect hate, which it will really need. Life Weapon->Lowdown Neb->Waterfall for the win. Genius makes the checks easier, Ice Coffin adds +5 with Neb before, Drossel adds, effectively, +4 damage. Graceful Style adds min +4, at only on a 3 if you did it right. For a possible (+5,+2,+4,+X) 15+X Low 23+X damage, where X is the amount Sophitia's E hits for.
Carefree: Meh. Useful, but not game-breaking or an auto include. I figure it will see play in decks that are low on blocks, or high attacks, just to fluff the numbers.
Assassin's Strike: Because there is no way to put foundations into your hand, there is really no chance of recurring this attack by its ability. The attack also suffers from the same type of Spinning Demon If ability. If the first is blocked, the others do not inherit the E. And with the attack being Mid, there will more than likely be a block to stop it.
-Tinman