Slifer DEck

hello everyone.i would really love to use a egyptian god deck but they dont seem to be so good.so i just use 1 god my favorite slifer.heres the deck.

2x slifer
2xred gadget
2xgreen gadget
2xyellow gadget
2xhardened armed dragon
3xT.G warwolf
3xT.G striker
3xVeiler
1x dark hole
1x mind control
3x MST
2x pot of duality
1x book of moon
2xswords of revealing light
bottom less trap hole.
2x dimensional prison
2x mirror force
2x double summon
solemn warning
torrential tribute
2x threating roar.
thats it please leave any suggestion how to make it better and thnx