You need to have a rough idea of all of these things if you're going to get started on a new brew (not a cup of tea, but brewing a deck idea)
I had a quick look through gatherer and the following might be worth considering: Demigod of Revenge is hyper aggressive and can mess with your opponents ability to kill your board
First, the next wave of Lorcana products, announced for October, will reach local game stores (LGS) on the week starting October 30
Let me know in the comments below, or on the Draftsim Discord/Twitter
Annihilator 2 (Whenever this creature attacks, defending player sacrifices two permanents of their choice.) Trample Creature - Eldrazi Color tag templates(None) Forsaken Monument Colorless creatures you control get +2/+2
Used in ProsBloom, Dream Halls, and other combo decks, Meditate could safely be cast at the end of an opponent's turn (provided they had no imminent threats on the table), or be used to grab pieces for a combo deck