So I was looking up X-Force on hcrelms for a team I was making and the card says 3 points per character. But the card I printed out a while ago says 4 points per character. Which one is correct and why is there one with a diffrent point cost floating around?

I believe it was changed to 3 points

From the current PG:

X-FORCE
Keyword(s): X-Force
Cost: 3
Characters using this team ability ignore the effects of hindering
terrain on their movement.