Empty Jar Deck Updated

Neux's friend used this deck a while ago and I found a better tech that would make it more consistent:

Monsters- 13

1 Morphing Jar
3 Giant Rat
3 Needle Worm
1 Sangan

2 Mystic Tomato

3 Spear Cretin

Spells 25
3 Book of Moon
3 Book of Taiyou
3 Hand Destruction
3 Book of Eclispe
3 Upstart Goblin
3 Feather of the Phoenix
2 Magical Stone Excavation
3 The Shallow Grave
1 Foolish Burial
1 Card Destruction

2 Traps

2 Threatening roars

Instead of threatening roars, one can initiate a spear cretin defense combo to protect until you can get morphing jar combo up and if you have an extra cretin, you can just bring back more jar to pwn :3 3 shallow grave is necessary... 2 is not enough... more monsters!!! what can you do with spell cards? it's limited... in usage? this deck is extremely consistent unless your BFF decides to solemn the crap outta you and make a deck out of 1 monster and 39 solemns :3