pokemon card sleeves and toploaders TopLoad + Ultra Pro Toploaders and Soft

Yarok, the Desecrated Yarok, the Desecrated can be far more than a landfall commander, but that's still a powerful application of its broad Panharmonicon ability

Dranzer: Honestly my favorite GMax design, it is the only one I've specifially hunting a shiny den for

Probably not, but still

You could take the banned Izzet Cutter list from Standard and transfer it into Pioneer and do well, just need to swap out a few basic cards

Nefarious Lich Nine Lives One with Death (playtest) Out of the Tombs Pact Weapon Pact of Negation Pact of the Titan Phage the Untouchable Phyrexian Unlife Platinum Angel Platinum Angel Avatar Puresteel Angel (playtest) Rocket-Powered Turbo Slug Rules Lawyer Seek Bolas's Counsel (playtest) Slaughter Pact Soul Echo Stunning Reversal Summoner's Pact The Book of Exalted Deeds The Golden Throne Transcendence Vessel of the All-Consuming Warrior's Oath