GB Zombies rtr

[Dragons_Quest]

I want to build Gb zombies post rotation this is my list so far it will change as more is spoiled. If you guys have ideas for me let me know.

Creatures-24
4 Gravecrawler
4 Geralf's Messenger
4 Diregraf Ghoul
4 Blood Artist
2 Deathbridge Goliath
2 Jarad, Golgari Lich Lord
2 Wolfir Silverheart
2 Tracker(fight)

Spells-11
4 Tragic Slip
4 Alter's Reap/Sign in Blood
3 Increasing Savagery

Lands-25
9 swamps
6 Forest
4 Evolving Wild
4 Woodland Cemetery
2 Cavern of Souls

Enjoy!