Buy 3 supervise, itt will improve the deck a lot. Take out 1 dragonray and one archer. Actually I would take out both archers as it isn.t a gemini monster and can.t be used for fusion summoning raptinus.
I would take out the archers and the dragones ya. I'll add 3 supervise, 1 mirror wall, 2 or 3 featherizer, some beaters like grepher(gemini one) and heavy Knight of the flame.