mtg banned standard cards Did Arena Accidently REVEAL An Upcoming Ban? Oko, Thief of Crowns, Once

Thats good, because dumping seven cards into your graveyard is not trivial to do - although BLB has a fair number of cards that make the task far easier

Of course, its not all about gameplay for the Reserved List

[1] Common cards have relatively simple mechanics and abilities, since they serve as the basic building blocks for any Lorcana deck

All it does is make a card colorless regardless of the colors that appear in its mana cost, but it should have no real bearing on your decision-making process

Also they each have a cast trigger when you cast a permanent of that color

However, even in Casual Land where games often take longer, playing stuff early matters