Rate/add to my armed dragon deck please?

Question

cards in deck: 42

I made this deck around armed dragon. It's to summon him quickly and keep him coming back incase he's destroyed and to use it's effect

22 monsters:

armed dragon lv3 x3

armed dragon lv5 x3

armed dragon lv7 (thinking about adding another one)

masked dragon x3

felgrand dragon x2

kaiser sea horse x3

herald of creation

blade knight

morphing jar

mirage dragon

spear cretin

twin-headed behemoth

white-horned dragon

spells:12

level up! x3

level modulation

card destruction

pot of avarice

monster reborn

premature burial

brain control

tribute to the doomed

mystical space typhoon

lightning vortex

traps:8

rainbow life x2

negate attack

magic jammer

shadow spell

riryoku field

dust tornado

sakuretsu armor

Answer 1

a good combo is interdimensional matter transporter, summon a lv 3 and wait, when ur lv 3 targeted by an attack or something activate  interdimensional matter transporter and hes safe until the end pahse when its time to LEVEL UP. wooooo then u can bring on the pain

Answer 2

Add a few more Lv Mods just incase your opponent gets lucky and take him out more than once.