Forum:My regular deck without a fancy theme

Side deck

 * Blue-Eyes White Dragon (Normal) (Level 8)
 * Paladin Of White Dragon (Ritual) (Level 4)
 * Kaiser Sea Horse (Effect) (Level 4)
 * Big-Tusked Mammoth (Effect) (Level 5)
 * Magical Marionette (Effect) (Level 5)
 * Nobleman of Crossout (Normal Spell)
 * Nobleman of Extermination (Normal Spell)
 * White Dragon Ritual (Ritual Spell)
 * Gryphon's Feather Duster (Normal Spell)
 * Summon Limit (Continuous Trap)

This deck without the Side Dek or Extra Deck has exactly 40 cards. Please tell me if I can improve this deck in any way before I play it against someone. I already feel it's a good deck except the fact that I need more Tuner monsters in here (I only have 1 Tuner card).