[Pokémon Masters EX] Trying a Ground-Team vs Electric-weak Phoebe (88% Damage Mitigations)

Decided to have some fun against the Champion Stadium this week, as there is one stage with the highest HP: Electric-weak Phoebe with 28 960 stat, while also having Healthy Advantage 4 in all 3 units... I decided to check how well my new mono-Ground team could go against her while having:
Max HP and Strength picked from Parameters. HP went to 209 791, while Defenses went to 114 (Standard is 78, UB's Defenses are 83 if you want a reference) and Attack to 3094 (around UB level).
Picked Standard Damage Reduction 8. Which would reduce my damage to 20%... stacking with the Healthy Advantage 4 (as none of my ground pairs can apply a Status Condition)... reducing my output to 12% of the damage it could actually do.
Some filler Parameters that fit my units to reach the 3000 points.
A Skill Gear that granted good stat bonuses... and only one Damage Bonus with Opp. Trapped: S-Moves ↑ 5%.
The run was not that hard to do but relied on luck of Mini Potion MPRs for sustainability, misses (provided by Lyra's Mud Slap), and a big participation of chip damage from Sandstorm and Trap... As the fight went on, it was fun to see the damage scaling more and more to the point it seemed like a regular Champion Stadium without damage reductions.
Team: ng-pomatools.w...