Collectible Card Game Headquarters

This is my first post to this form after using forge on an off for several years

I decided to make a mostly green deck using some of the cards I enjoy.

The deck performs reasonably well against most of the AI decks but is not even close to competitive. I would appreciate any feedback on improvements

NOTE: you will notice that the sideboard is kind of janky at the moment. I will eventually thin it down. I use the sideboard to store cards that could be good when making a deck.

Creatures
4 Noble Hierarch
2 Ignoble Hierarch
2 Arcus Acolyte
2 Werewolf Pack Leader
2 Augur of Autumn
3 Predator Ooze
2 Dungrove Elder
2 Questing Beast
3 Elder Gargaroth
3 Vigor

Spells
3 Path to Exile
4 Vines of Vastwood
2 Shadowspear
2 Ranger Class
2 Arachnogenesis
2 The Great Henge

Lands
3 Savannah
3 Scattered Groves
9 Snow-Covered Forest
4 Temple Garden

I do not see the file in the upload so I will attempt to re-upload it.. All of my decks have a dck extension which for some reason is not allowed.. not sure why.