This card, formerly called "The Onion Knights," depicts the heroes of FINAL FANTASY III
Still, this card is not perfect: Its difficult to build a deck that can make Murktide shine entirely, apart from UR Murk: cheap spells, counterspells and removals are usually a mix only playable in Izzet decks
Well, Jace the Mind Sculptors second planeswalker ability is basically a free Brainstorm every single turn
This card hasnt made much of a splash in competitive formats, but it has become a pet card of mine
And, unless you have an option to get him to a location for free, he has to survive, most likely, another turn until you can send him to a place where he can hide out
You see, for X mana and one Black or Phyrexian mana, you can remove up to X counters from a permanent, and then Hex Parasite get +1/+0 for every counter removed