2016 pokemon cards price guide 10 Classic Pokémon You Wish You'd Held On To (& What They're Worth Now) Fighting Rarity I found a printout I

Belakor doesnt help you ramp to your demons, but it does give you a massive wincon in the command zone, and being a Grixis commander gives you access to blue, which means you can use some of the cheaper, powerful blue-touching demons from 40k like Exalted Flamer of Tzeentch

This can really help when you have no cards that you can play and need to reset your hand

If youre going up against a Lightning-type deck, you can use Mewtwo & Mew- GX s Perfection Ability to copy the attacks of Moltres & Zapdos & Articuno- GX and keep the TAG TEAM trio safe from Lightning-type Pokmon that can hit it for double damage.

In Commander, that's a sentence that wins games