What evs shall i put on my trick room non offensive spinda?

For a Trick Room non-offensive Spinda, focus on maximizing its bulk with a spread like 252 HP / 252 Defense or 252 HP / 252 Special Defense, depending on your team's needs. You can also consider 4 EVs in Speed to outspeed other Trick Room users if needed. This setup allows Spinda to effectively serve as a supportive pivot with moves like Fake Out, U-turn, or even status moves while taking hits better in Trick Room.