For this section, Im assuming that players trying to take advantage of the system are looking to pubstomp, and that the best way to pubstomp is to play against weaker decks/less experienced players
El Thor gives you options on turns where the leader ability alone doesn't solve the board state: it accelerates timing and deals with specific threats simultaneously
The utility lands arent needed, but they arent expensive either, so go either way
Lightning, Security Sergeant** A perfectly acceptable creature, Lightning, Security Sergeant is a touch smaller than ideal in power, but provides impulse draw and some evasion
I've already updated hundreds of cards on my own, and intend to continue regardless, but what I'm mainly looking for are people to help me in that area, whether it's just having someone else to consult with over grey areas, or having people to divide up the work