3) Early Harvest A key component in many infinite mana combos, Early Harvest doesn't really have many other uses aside from harvesting said infinite mana
I would drop Dormant Sliver, Metallic Sliver and The Locust God and add in Brood Sliver, Toxin Sliver, and Kindred Summons
If an opponent tries to copy anything else, they will have a rules infraction against them, letting you take a point
Your non-green enchantment all-stars are all here: Sigil of the Empty ThroneSigil of the Empty Throne Doomwake GiantDoomwake Giant Archetype of ImaginationArchetype of Imagination There are also several fantastic new cards: Fear of Sleep ParalysisFear of Sleep Paralysis Ancient CellarspawnAncient Cellarspawn Metamorphosis FanaticMetamorphosis Fanatic And dont forget the excellent reprints: InkshieldInkshield Hall of Heliods GenerosityHall of Heliods Generosity Extravagant ReplicationExtravagant Replication Here's my full review of the deck
Unless you have regenerator, you can't block Spiritmonger forever
It evolves from Ralts at level 20 and can further evolve into either Gardevoir starting at level 30 or Gallade if exposed to a Dawn Stone (only if male)