Gastrodon

Gastrodon @ Wiki Berry
Ability: Storm Drain
EVs: 252 HP / 40 Def / 100 SpA / 116 SpD
Modest Nature
IVs: 0 Atk
- Earth Power
- Scald
- Clear Smog / Ice Beam
- Recover / Protect

252+ SpA Pixilate Gardevoir-Mega Hyper Voice vs. 252 HP / 116 SpD Gastrodon: 178-211 (41.7 - 49.5%) -- guaranteed 3HKO
100+ SpA Gastrodon Earth Power vs. 0 HP / 4 SpD Naganadel: 288-338 (100.3 - 117.7%) -- guaranteed OHKO
rest in Def