Your main question is how you are going to handle Piranas
folds to SOB (they can't hit for enough damage otherwise) and Vortex
is much less threatening as well.
that handle SOB:
: Staple, operates normally without bonus
: Staple, SOA is key against Piranas
: Mandatory for Frozn
mono, run him if you are going 5/3
: Usually a staple but not so good here because you already have Vortex
Annuaqa: Inconsistent ability and conditional bonus makes a lousy character, her only redeeming feature is SOB against Piranas
is better if you have 4-5 other characters that can handle SOB. Frozn
desperately need a character with SOB ability.
Elishka: 9/5 on courage is ok against SOB
The biggest problem is damage, as Frozn
have no character with more than 5 base damage. This makes Frozn
a lousy pairing with Vortex