mtg sonic secret lair cards x the Hedgehog Superdrop: Sonic 100% Complete Bundle - Secret Lair Drop Series new cards bring Sonic Magic the Gathering, Secret Lair:

Its a spiritual successor to that classic Lord Windgrace deck, focused on sacrificing lands for immense value

Now some folks might enjoy the Group Hug options, not caring about how powerful they are and instead being happy to get new toys to play with, but this article is focused on optimization so I have to bring up my criticisms here

when I think about adding lifegain cards to my decks, Im looking for this kind of incidental or burst lifegain, not lifelink creatures

Cursed Wombat Cursed Wombat lets you double up on +1/+1 counters

Yes, the original amass cards have received errata to include amass zombies in their rules text