Players are advised to include cards that protect their commander, like Swiftfoot Boots to give it hexproof or Commander's Plate to give it protection from blue, black and red spells
If you figure this sliver out, let me know in the comments
I would play it in a deck that sacrifices its own creatures a lot so that I can add rev counters, and Id want some way to get around the relatively high equip cost
Baylens first ability allows you to tap two tokens you control and gain one mana of any color
Deploying a card for its sneak cost counts as casting a spell, so this action can be countered
Lathiel, the Bounteous Dawn helps turn life into board strength, and Heliod, Sun-Crowned keeps that growth rolling