pokemon sun moon booster pack & (SM1) The Sun Pokemon: Sun & Moon Cosmic

Feed the Swarm Feed the Swarm is a 2-mana sorcery that costs you a hefty chunk of life to use, but it belongs on this list entirely because this is a black card

Ragavan joins the ranks of Mana Crypt and Demonic Tutor in terms of its relative health for that format

Sapphire Medallion for some kind of blue storm

Its no wonder, then, that this card alone has recently seen sales as high as $443

Kaervek's Hex Rarity: Uncommon TYPE: Sorcery SUBTYPE: - CMC: 4 Mana cost: USD: $0.23 EUR: 0.16 TIX: 0.09 EDHREC RANK: 29994 Kaervek's Hex deals 1 damage to each nonblack creature and an additional 1 damage to each green creature