e hero

I need help its a lil rusty

Here is something I can actually help on! EHero relies heavily on spells and traps. They have good searches for themselves. I think you should remove some monsters and add in 1-2 Parallel world fusion. Also, make room for 2-3 King of the Swamp. They are great! Read it's effect and you'll love them!

Oh my god a little rusty

You want to make it competentive or you want to paly against friends with it

Depending on what kind of build you're making, we'll help in that direction.
Wild Heart is not needed, especially if those are the fusions you're using.
Polymerization is not needed. At most, you shouldn't be running too much monsters.
Heat, Tragoedia, and Guardna out.
Prisma's effect doesn't work with attributes.

no need grand mole =)

It depends on what type of hero deck your running. Right now the most competitive is probably a bubble beat variant.
I would say you dont need any of the monsters that come after stratos (but then again i don't know what build you are running)
Personally i wouldn't use Polymorization its 2 slow super poly and miracle fusion are enough
Blue Mountain Butterspy or Summenor Monks are also a good techs you could run so might be worth checking them out
Other cards that you should consider are The warrior returning alive and A Hero Lives.

This may help