Blackwings for new format

Here is my blackwing deck I plan on using at locals for the start of the format.

Monsters

1x Dark Armed Dragon
2x Thunder King Rai-oh
2x Blackwing Sirrocco
3x Blackwing Sura
3x Blackwing Bora
3x Blackwing Blizzard
2x Blackwing Vayu
1x Blackwing Gale
1x Blackwing Kalut
1x Spirit Reaper

Spells

2x Mystical Space Typhoon
2x Pot of Duality
1x Book of Moon
1x Allure of Darkness
1x Black Whirlwind
1x Dark Hole
1x Monster Reborn
1x Heavy Storm

Traps

3x Icarus Attack
2x Bottomless Trap Hole
2x Dimensional Prison
1x Mirror Force
1x Torrential Tribute
1x Solemn Judgment
1x Starlight Road

Seems good, can't find anything to change by looking into it for the first time.

Only 1 thing if spirit reaper doesn't feel good you could always swap it for a 3th Pot of Duality other then that everything else seems good enough

I'd say -1 Vayu, +1 Duality. That's all I can really think of right now. Some chainable traps in place of Prison/BTH if you wanted.

-1 reaper {reaper at 1 isnt good if you want reaper make him at 2/3)
+1 trap dustshoot
-1 vayu (at 2 isnt good this much *deaddraws*)
+1 maxx "c"
-2 bth
+2 sw

i'd

-1 prison
+1 Gorz

guy is staple now more than ever.