Im only really interested in Frenzied Gorespawn as far as Rakdos, and its a solid extra copy of Kardur, the Doom Scourge (but only for stuff in play right now)
Currently, youll find this card reselling in the realm of $28-35, with some high-quality and graded iterations going for slightly more
The first is a Heat Wave attack that deals 70 damage and costs three energy (one Fire Energy and two Colorless energy)
Stops Omnath (although it can be overpowered by fetchlands), Haywire Mite, Shadowspear, Food tokens, lifelink from creatures, etc., but at the cost of mana, so it can be ineffective when you work on only two lands
(I'm not getting into how production makes cards, but how R&D handles the information.) Thus the first function of a card code is to let everyone know a card's rarity
Your initial investment aside, you pay 2 mana to loot and then get 50% of it back