Once flipped, Grist, The Plague Swarm can make deathtouch 1/1s to protect itself, blow up pesky enchantments or artifacts, and ultimately make token copies of everything in your graveyard - only they're still little insect 1/1s
You can turn extra lands in your hand into card draw, and bring them back later with one of the various Crucible of Worlds effects in the deck, or with massive land reanimation like Splendid Reclamation
Teferis Protection Since showing up in Commander 2017, this card has become a staple of casual Commander
Ancestral Recall became a defining card in early MTG sets, allowing players to draw three cards for just one blue manaan effect so powerful that it remains restricted in competitive play
If weve learned nothing else so far, its that the rules are arbitrary