Its pretty easy to get lands and creatures into your graveyardthough its a bit hard to do so with artifacts and enchantments, but not impossible
Toph, Hardheaded Teacher and Toph, the First Metalbender both come with the ability to Earthbend things repeatedly, and that means its not very hard to have a snow Mountain thats a creature
For 4 mana, this sorcery goads every creature you dont control
Ashcoat of the Shadow Swarm | Illustration by Christina Kraus Rat is a creature type in Magic that's been around since the very first set
Spot removal and countermagic in particular are at an all-time low, since the current ramp suite is good enough to simply overpower aggro decks with bombs, sweepers, and incidental lifegain
The activated ability also covers a lot of ground: +1/+1 counters, sac outlet, lifegain, power-matters, etc