We've got Tidal Control and the alternate Viscerid Armor showing more lobster-people causing chaos
When any typed creature enters, if its power is 4 or greater, you can pay mana to have Slinza fight another creature you dont control, acting as a form of removal
That is, if in play testing you find that x number of lands is too few, but x+1 lands is too many, you can effectively play some number between x and x+1 (not exactly x+0.5) lands by playing x+1 lands in a 61 card deck
This not only allows you to get your MDFC cards into the graveyard for Shiko to reanimate, but it also gives the front side of Eddie Brock, in particular, a lot more use
Sokenzan, Crucible of Defiance may not be as good as Otawara, Soaring City or Boseiju, Who Endures, but it fits into what red decks want to be doing, and Ive set up my share of lethal attacks thanks to the Kamigawa land