Topic: Black / white Ally deck help

Hello, i'm rather new to Magic The Gathering and i'm still learning on how to build decks properly. I've been working on an improved version of my ally deck. I just always end up with too many cards.

I would be open to ideas about what to drop:

4 Ally Encampment
1 Blighted Fen
4 Blighted Steppe
4 Caves of Koilos
1 Ghost Quarter
4 Godless Shrine
4 Isolated Chapel
1 Mortuary Mire
4 Scoured Barrens
1 Urborg, Tomb of Yawgmoth
2 Agadeem Occultist
2 Altar's Reap
2 Angel of Renewal
2 Bala Ged Thief
4 Bloodbond Vampire
2 Campaign of Vengeance
4 Captain's Claws
3 Cliffhaven Vampire
2 Demonic Pact
2 Drana's Emissary
4 Eerie Interlude
4 Gideon, Ally of Zendikar
3 Hada Freeblade
4 Hagra Diabolist
3 Hero of Goma Fada
2 Kabira Evangel
3 Kalastria Healer
2 Kazandu Blademaster
4 March from the Tomb
3 Ondu Cleric
4 Path to Exile
2 Retreat to Emeria
3 Soul Warden
3 Soul's Attendant
3 Supernatural Stamina

Sideboard:

4 Tithe Drinker

https://deckbox.org/sets/2026230

Thanks in advance!