Ok,
In a 500pts game, how many characters I need to have in my squad for a themed team with a non-generic keyword? 3 or 4?

If I need only 3 characters, what about the 50pts left over?

You'd need 4 (no 50 points left over, so to speak).

rule of thumb is always round up.

500 pts, non-generic, 1 for every 150, so the closest thing that 500 gets to is 600, which requires at least 4. so for 500, it'd be 4.

for 450, it'd be 3, but that doesn't apply to 500 despite being closer to 450 than to 600...it's the rule of rounding up in Heroclix.

Ok, thanks!