  Magnetic CVs are luminous Galactic X-ray sources but have been difficult to
find in purely optical surveys due to their lack of outburst behavior. The
eROSITA telescope aboard the Spektr-RG (SRG) mission is conducting an all-sky
X-ray survey and recently released the public eROSITA Final Equatorial Depth
Survey (eFEDS) catalog. We crossmatched the eFEDS catalog with photometry from
the Zwicky Transient Facility (ZTF) and discovered two new magnetic cataclysmic
variables (CVs). We obtained high-cadence optical photometry and phase-resolved
spectroscopy for each magnetic CV candidate and found them both to be polars.
Among the newly discovered magnetic CVs is ZTFJ0850+0443, an eclipsing polar
with orbital period $P_\textrm{orb} = 1.72$ hr, white dwarf mass $M_\textrm{WD}
= 0.81 \pm 0.08 M_\odot$ and accretion rate $\dot{M} \sim 10^{-11} M_\odot$/yr.
We suggest that ZTFJ0850+0443 is a low magnetic field strength polar, with
$B_\textrm{WD} \lesssim 10$ MG. We also discovered a non-eclipsing polar,
ZTFJ0926+0105, with orbital period $P_\textrm{orb} = 1.48$ hr, magnetic field
strength $B_\textrm{WD} \gtrsim 26$ MG, and accretion rate $\dot{M} \sim
10^{-12} M_\odot$/yr.

High Energy Astrophysical Phenomena;Solar and Stellar Astrophysics