User blog:XCaidx/Hisui vs Rain as sub

Which one is better as sub, Hisui or Rain? (take in consideration that this are the builds (SP) I will give them once they are full).

Strictly speaking of BB and SBB (because those are the ones every player will spam mostly), Hisui or Rain? (since it's obvious that in LS Rain wins and in UBB Hisui wins).

For one side Hisui has:


 * Def/Rec boost 160% (same on both BB/SBB).


 * Def relative to Rec (70%) (SBB).


 * Guard mitigation (10%) (BB/SBB).


 * Status removal (SP) (BB/SBB).

SP used: On the other side Rain has:
 * 8 BC fill on use (SP) (BB/SBB).
 * Status ailment negation (BB).
 * Elemental damage negation (1 turn) (SBB).
 * 1) 2 turn mitigation.
 * 2) Status removal.
 * 3) BB gauge on use.


 * Atk/Def/Rec boost (150% BB / 160% SBB) (170% SBB with SP).
 * Atk relative to Def (80%) (SBB).

SP used:
 * 8 BC fill on use (same as Hisui) (BB).
 * HP boost (15%) (BB).
 * Critical damage negation (1 turn) (SBB).
 * Atk/Def reduction (30% chance to 50% for 2 turns) (SBB).
 * 1) 20% parameters.
 * 2) 2 turn mitigation.
 * 3) 10% LS.
 * 4) Status negation or +10% on SBB parameter boost.

Thanks in advance for the help.