This Evil HERO deck can be very powerful at times. There are very strong and dangerous moves it can pull.
I feel that this deck does better going second, as it is an offensive deck. It's not like you'll lose if you go 1st, but 2nd might be better for this deck.
This deck makes use of some HERO cards that are currently exclusive to the OCG. These cards are Elemental HERO Liquidman, Elemental HERO Sunriser and Xtra HERO Hell Diviser.
Nibiru, the Primal Being can counter opposing decks that Summon a lot during a single turn, but it can also work well as the Rock Fusion Material for Evil HERO Dark Gaia.
The Side Deck is mostly compromised of other cards you can consider for the deck.