heres my newly created deck: tell me wats wrong with it and wat should i add plz.

monsters:20
2xcommand knight
d.d warrior lady
exiled force
goblin attak force
2xmarauding captain
2xmystic swordsman lv2
2xmystic swordsman lv4
mystic swordsman lv6
2xsilent swordsman lv 3
2xsilent swordsman lv5
silent swordsman lv7
silent magician lv4
silent magician lv8
the fiend megacyber

spells:15
3xlevel up!
graceful charity
pot of avarice
cost down
2xthe warrior reutrning alive
2xreinforcement of the army
nobleman of crossout
premature burial
mystical space typhoon
heavy storm
giant trunade

traps:5
ring of destruction
mirror force
royal decree
magic cylinder
torrential tribute

This deck is beautiful.Absolutely beautiful.After I'm done crying,I'll see what changes need to be made

My recommendations. Yes, there are a lot of variables in the additions but that just depends upon your personal play style.
-Command Knight x2
-Mystic Swordsman LV4 x2
-Mystic Swordsman LV6
-Silent Magician LV4
-Silent Magician LV8
-The Fiend Megacyber
+Silent Swordsman LV5
+Exiled Force
+D.D. Assailant
+Goblin Attack Force
+Mataza the Zapper x1-2
+Don Zaloog x1-2
+Cliff the Trap Remover x1-2
+Marauding Captain

-Level Up! x3
-Cost Down
-Giant Trunade
+Rush Recklessly x2-3
+Brain Control x1-2

+Royal Decree x0-2

A warrior deck without Freed the Matchless general / Gilford the lightning or the A forces? hehe nice