Consider Terminating opposing Grief/Furies while your opponent has no mana available to prevent any Undying shenanigans
Then the Blue artifact will tap for double X, and everyone will draw X
In MTG Arena, Standard Ranked is a single match game where players start at the Beginner and then advance from Bronze all the way to Diamond, with four tiers per rank, and work their way up to the Mythic (top)
what is the expected delay between drawing a card and first being able to play it?, how much mana were we able to spend on non-ramp, non-draw spells?, or any other possible metric for playability) Right now every card still has to be manually modeled in order for the tool to be able to simulate it
Split cards make for interesting designs and can give your deck lots of options
Proliferate lets you do just that, and multi-proliferate effects like Planewide Celebration can do it when your opponents werent expecting it