So.... there is a problem I see with this and that is that you have it labeled as commander and it isn't a legal commander deck. The one creature you seem to have isn't legendary, so this is actually just a singleton 100 format deck.

Also the site saying it is legal doesn't mean much. It only checks to make sure that all the cards on the list are legal in the format you selected, not that it meets all the requirements for the format.

A friend of mine just informed me of pauper commander. Did not know that was a thing. Now I know.

Not a valid deck, your commander is not legendary.

Sorry, didn't see the pauper

Burst Lightning and Chain Lightning are good pauper burn spells. Trumpet Blast is a really good combat trick with all the tokens that will triple their damage.

I did not see it, but Lava Spike might be good for an old-fashioned burn to the face.