User blog comment:Mich, Michele & Kuhla/Future Units Preview/@comment-128.153.210.91-20160114220231/@comment-128.153.210.91-20160114220412

7* Lucina:

LS: 100% boost to Atk and 30% boost to HP when 5 or more elements are present &  chance to ignore Def

ES:  Boost to Atk  when HP is full &  adds boost to Def relative to max HP  effect for 3 turns to BB/SBB

BB:  16 combo powerful Water attack on all enemies, adds Water and Earth elements to attack, gradually heals HP &  increase in amount of normal hits delivered  for 3 turns

SBB:  20 combo powerful Water attack on all enemies, adds Water and Earth elements to attack,  boost to Atk  &  increase in amount of normal hits delivered  for 3 turns

UBB:  24 combo massive Water attack on all enemies,  boost to Atk, adds HP recovery when attacked effect  to all allies &  additional attack at end's turn  for 3 turns