Legend Hero (2016)

More than 3 toku heroes battle with and among themselves

The main characters are both naive and friendly

The main characters motif are both dragons

Both shows are a battle royal of toku heroes that are fighting to win a wish/power

The main characters are both naive and friendly

Suits are flash and colorful

Both shows show a struggle to collect items for a wish, but Legend Hero is a survival match and Sazer X is about fighting Aliens

Survival match whose victor earns a special prize. Unlike LH though, VR's contestants aren't toku heroes. The armor itself is the prize

Tokusatsu Heroes battling a survival deathmatch for a wish granted to the sole victor

Main character are both naive and friendly

Main characters motif are both dragons