Fblthp, Lost on the Range is a three-mana 1/1 with Ward 2 who allows you to look at the top card of your deck at any time
OP04-111-hera consumes one of the other homies, but this can be done after they use their effects, so it's hardly a loss
Now, whenever Six swings you can mill three and reload a land to your hand for more leaves the graveyard triggers
(If this creature isn't monstrous, put X +1/+1 counters on it and it becomes monstrous.) When this creature becomes monstrous, create X X/X green Hydra creature tokens
Selfless Squire Selfless Squire rewards your Fog with a massive beater, though a lack of combat-oriented keywords makes it rather impressive
Some obvious or classic picks for aristocrat decks include Zulaport Cutthroat, Grim Haruspex, and Mayhem Devil to reward you for your creatures dying