Botanical Brawler, the Uncommon gold signpost, scales in power anytime counters are added to a permanent during that turn, synergizing with the Backup mechanic in the set as well
Each time you bounce a land, you'll need to replay it from your hand on a subsequent turn, which could affect your overall mana curve
Jeff has been a part of Marvel for a long time, but his fame reached new heights thanks to Marvel Rivals
You could play a kind of Modular deck using Artifacts such as Arcbound Fiend and Arcbound Slith, since you get to shift those +1/+1 counters around when they die, and then Ratchet, Field Medic can bring them back
Even so, you'll still have to deal with the last player, but once you set yourself up well, it should be no trouble
With so many mythics looking like they will have a real presence in Standard, this set could end up with a lot of pricey red rarity symbols