At their core, MTG green spells are about resource acceleration and board dominance
Depending on your budget, size of your collection, and value of your cards, you can start with a convenient option like a D-Ring binder, and work your way up from there
Adding Mew ex and new trainer cards like Mythical Slab have only helped make it more efficient and given it more weapons
If that opponent reveals exactly the chosen number of cards of the chosen color, you draw a card
Adding these cards to your deck is a surefire way to gain an edge over your opponent, letting you play cards a few turns early while they try and set up their own strategies
Unknown creatures rise up out of the depths of these pools, swimming in green goo and somehow looking incredibly hungry for beings with no distinctive mouth