MTG Salvation

Hi all I'm just wondering what you think about my deck upgrades to my bone stock Natures vengeance edh deck

Creatures:
- Omnath, Locus of Rage
- Titiana, Protector of Argoth
- Multani, Yavimaya’s Avatar
- Azusa, Lost but Seeking
- Tireless Tracker
- Nissa, Vastwood Seer
- Mina and Denn, Wildborn
- Wayward Swordtooth
- Radha, Heart of Keld
- Dyrad of the Ilysian Grove
- Jaddi Offshoot
- Xenagos, God of Revels
- Ramunap Excavator
- Lotus Cobra
- Nyxbloom Anxient
- Ob Nixilis, the Fallen
- Courser of kruphix
- Birds of Paradise
Spells
- Kodoma’s Reach
- Star storm
- Nature’s Lore
- Pulse of Murasa
- Deathsprout
- Bedevil
- Torment of Hailfire
- Nissa’s Renewal
- Scapeshift
Lands
- Lotus Field
- Prismatic Vista
- Wooded Foothills
- Bloodstained Mire
- Skulldragon Summit
- Reliquary Tower