The current Gothitelle I use is:
Gothitelle@Choice Specs
184 HP/252 SpA/72 Speed
Modest
-Psyshock
-Thunderbolt
-Energy Ball
-HP Ice
Works well on my voltturn team of Genesect, Landorus-T, Rotom-W, and Jirachi. Main goal is to trap physical walls like Gliscor, Forretress, Celebi, Skarm, Xatu...