overlord booster box AGE OF (AGOV) ASIA ENGLISH +1 PACK and one of the mightiest Weiss Schwarz Original Work: Overlord

[4] A take on the card named "Jeweled Lotus" was made with a focus on the Commander format, providing three mana that can only be used to cast a commander card

So, running Unholy Annex // Ritual Chamber , a Room Enchantment, to add more card draw never hurt, and the best part is that Valgavoth is a demon and can immediately take advantage of the the Unholy Annex side

Sacrifice another artifact: Put a +1/+1 counter on Flamewar and convert it

The Fifth Doctors single ability is Peaceful Coexistence, which at the beginning of your end step, you get to put a +1/+1 counter on each creature you control that didnt attack this turn, or that didnt enter the battlefield this turn

While Furnace Punisher isn't quite as good, it certainly puts out Ferocidon vibes due to their many similarities