Be sure to practice your coin flipping before you play any of these, because resolving flips quickly is key to keeping your pods sanity
By mid-game your whole board has every keyword imaginable and Hivelord makes them immune to removal
I do think they want to slide back and forth through different expressions and play the one that suits their needs at that given time. Of course the Historic format was already unique to Arena as well, if technically playable with paper cards
The little badgermole that could generates 3/3 of stats and ramps you, which will probably be good enough for Standard play, but it also doubles all mana-making creatures, allowing for some fast and furious ramping
This first edition system will remain until the Expedition Base Set release
Its also important that the ability is a may , giving you the choice of shrinking a creature in exchange for a Treasure