You may put a card that has an Adventure that player owns from exile into that player's graveyard
There are a bunch of Commander Classics like Hornet Queen, Nantuko Vigilante, Caustic Caterpillar, future strong cards like Haywire Mite, multiplayer classics like flying regenerator Fog of Gnats and the card drawing and recurring Grave-Shell Scarab, token making Ant Queen, game winning rampers like Moldgraf Monstrosity, Giant Adephage and Living Hive
Heres a guide to get started playing one of the best Magic sets
Legendary Creature - Human Warrior Commander (CTRL to add secondary) Artifact Multiclass Baldric Equipped creature has lifelink if you control a Cleric, deathtouch if you control a Rogue, haste if you control a Warrior, and flying if you control a Wizard
Im willing to accept Historic as a digital format to see what interesting cards and mechanics can come from it
This will cover you