most expensive green mtg cards Magic Commander Collection Magic Top 10 Green MTG Cards

Using it to play your Sol Ring nets you a mana boost at the same time it earns you more energy

Most cards that synergize with Ragavan are burn cards like Lightning Strike, Abrade, and Lightning Bolt, which can be easily played with all the extra mana

Desirable options and flexibility in red is what makes it good

Pre-orders for the Collector Booster Box also went live at some point between the reveal and now and they're already gone

Most of the rest is heavily reliant on catching up to your opponents who are already ahead, making it difficult to actually get ahead yourself

I dont know all that much about Commander, so I'll pass on opining on that format