Core Sets, generally, are designed to be a little more straightforward than expansion sets like the current Kaiju-inspired set Ikoria
This then leads to necessary restocks, ultimately resulting in a lower print for the next set as suppliers work to catch up with restocking past sets, repeating the cycle
Bumbleflower, a fun creature from Bloomburrow Commander
According to a post from Head Designer Mark Rosewater, we may well see more of this in the future, too
Slayer's Stronghold is part of the Amulet Titan combo deck in Modern that can be used to give the eponymous Titan haste to immediately get more lands
The main strategy of this list is to use repeatable sac outlets, like Carrion Feeder, to concentrate as many counters as possible on one creature