(ETCO) Unchained Twins - Salama : Too OP?

Hi there RespectYGOers! It's me Arcknight once again reviewing one of the newest cards in Eternity Code! As expected, looks like we'll get a new "Hakai/Unchained" monster in next years' main Booster pack! Will this make the deck top tier? 

Want to know more about the card, here's the effect:

破械童子サラマ