  Recently a very interesting three-dimensional $\mathcal{N}=2$ supersymmetric
theory with $SU(3)$ global symmetry was discussed by several authors. We denote
this model by $T_x$. This was conjectured to have two dual descriptions, one
with explicit supersymmetry and emergent flavor symmetry and the other with
explicit flavor symmetry and emergent supersymmetry. We discuss a third
description of the model which has both flavor symmetry and supersymmetry
manifest. We then investigate models which can be constructed by using $T_x$ as
a building block gauging the global symmetry and paying special attention to
the global structure of the gauge group. We conjecture several cases of
$\mathcal{N}=2$ mirror dualities involving such constructions with the dual
being either a simple $\mathcal{N}=2$ Wess-Zumino model or a discrete gauging
thereof.
