Silent swordsman deck

I have made this deck 5 months ago,i won many matches with it

monsters:19
1x silent swordsman Lv 7
2x silent swordsman lv 5
3x silent swordsman lv 3
1x slate warrior
3x Raiou
1x Breaker the magical warrior
1x snipe hunter
3x shining angel
2x Yomi ship

Spells:13
2x Enemy controller
1x Monster Reborn
1x Reinforcement of the army
1x smashing ground
1x fissure
1x level up
1x level manuiplation
2x My body as a shield
1x Heavy storm
1x Mystical space typhoon
1x Lightning vortex

Traps:8
3x Solemn judgement
1x Mirror force
1xTorrential tribute
2x Bottomoles trap hole
1x Draining shield

But i still think this deck need some fixes

Well, this has a lot of work to go for it. If you're gonna use Silent Swordsman then the idea is to lock their spells. Therefore, instead of running a bunch of traps, run a few traps along with Royal Decree. You can add Jinzo too if you desire. Level Modulation (it's modulation not manipulation >.<) is not worth its effect unless you're summoning a powerhouse like Horus LV8. Giving your opponent a +2 card advantage is definitely not worth bringing out a monster. Slate Warrior is weak nowadays. You need Doomcaliber Knight to prevent your opponent from defeating Silent Swordsman with monster effects. Shrink is also a good card for this deck along with Book of Moon. You also don't need to have so many copies of LV3. He's weak and nearly worthless. Better is to just tribute summon for LV5. Snipe Hunter is only useful if your deck can also use monsters in the graveyard (Level Modulation doesn't work on LV7 unless it was properly summoned 1st). Yomi Ship is just a bad card choice for any deck.

-1 Slate Warrior
-2 LV3
-1 Snipe Hunter
-1 Shining Angel
-2 Yomi Ship
-1 Level Modulation
-1 Mirror Force
-2 Bottomless Trap Hole
-1 Draining Shield

-12 / +12 = 40 cards

+3 Doomcaliber Knight
+1 LV5
+1 Jinzo
+2 GK's Spy
+1 GK's Guard
+1 Level Up!
+3 Royal Decree

yeah i liked lv 5 not level 7, level 7 suks, it negates all of your spells aswell as ur opponants. so i dont think its really wise running alot of spells

Thnx for your help nekofjung
this really improved my deck alot :D