Lets start with Emet-Selch of the Third Seat, a card you can build in various ways
Creature - Fish Color tag templates(None) Emry, Lurker of the Loch Affinity for artifacts (This spell costs less to cast for each artifact you control.) When Emry enters, mill four cards
It's a better finisher, but it cannot be used to kill a dork like your Blaze variant, but still, this is clearly going to be a better class of card
Stick this in decks that go wide and go tall: Rishkar, Peema Renegade, who distributes counters like Oprah Hamza, Guardian of Arashin, who cares about creature power and discounts spells Selvala, Heart of the Wilds to ramp and draw in glorious green greed Conclave Mentor to bulk up and pad your hand The one-per-turn clause stops the abuse, but it still gives you free cardboard just for doing what Green does best: grow
MTG Rocks