Treasures Matter is the second most played archetype in Commander according to EDHREC.com and then regular artifacts are first
A necromancer from Dominaria, Liliana became a Planeswalker when she was forced to re-kill her deceased brother, whom she had failed to resurrect, transforming him into a violent monster in the process
This can disrupt highly strategic opponents by making it nearly impossible to plan ahead
1 20 of 99 cards where (the text includes creatures or the text includes red) and the text includes cost and the text includes less to cast Baldur's Gate Wilderness Dungeon Crash Landing Search your library for a basic land card, reveal it, put it into your hand, then shuffle
Mono white makes it a little harder but there's still plenty of blink to get some serious value here, and then you can deal with problematic permanents
The plan then is simple: ramp until you can play Trumpeting Carnosaur or Quint, and start the Cascade - sorry, Discover - chain, getting multiple copies of each one thanks to your clones, and draining your opponent to death with Quint's ability