Forum:Help my zombie deck

Hi, ive just got back into yugioh after a break from about 2001, so this all feels quite new, basically i got the zombie world deck and added/taken away a few things, just wondering if u could help me with what i can add or take away to make it stronger:

monsters (22)

red eyes zombie x1 dark armed dragon x1 zombie master x2 master kyonshee x1 marionette mite x1 patrician of darkness x1 pyramid turtle x3 ryu kokki x1 goblin zombie x1 paladin of cursed d x2 vampire lord x1 regenerating mummy x2 malevolent mech x1 des lacooda x1 exiled force x1 spirit reaper x1 getsu fuhma x1

spells (15)

spell shattering arrow x1 zombie world x2 book of life x2 cold wave x1 pyramid of wonders x1 soul taker x1 terraforming x1 pot of avarice x1 card of safe return x1 call of the mummy x1 field barrier x1 shrink x1 creature swap x1

traps (12)

waboku x1 bottomless t hole x1 threatening roar x1 torrential tribute x1 magic arm shield x1 defense draw x1 tutan mask x1 rising energy x1 sakuretsu armor x1 raigeki break x1 dust tornado x1 trap hole x1