mtg cards that punish card draw Deck punishes opponent for drawing cards? Unsure but should be fun

Two damage to each player with Niv-Mizzet, VisionaryNiv-Mizzet, Visionary in play will draw you six cards, which is not bad for three mana

Built-In Prize Support Collector Booster included for high-stakes bragging rights

Im sure there are a few more generically good Equipment which may be worth running in a list like this, but I think this is a great starting point: Overview of Tetsuo, Imperial Champion Tetsuo, Imperial Champion has an attack trigger tied to Equipment

When youve equipped a creature with this artifact you can then pay a further 2 mana and tap the creature

While Liers flashback ability exiles cards you cast from the graveyard, your bin will almost always have a healthy stock of cards

This includes draw spells, repeatable draw engines, and looters, but not tutors (net zero card count), ETB cantrips (replace themselves but don't generate advantage), or combat damage triggers (too unreliable in multiplayer)