Heartless Demons Dragon's Maze (so if you wrote me and never got a reply, that might be why)
Between its size, protection, and trample, Blightsteel Colossus is a difficult creature for players to deal with once it's coming at them
If you want a heavier creature component Id lean towards Order of Leitbur first, beyond what I already have in the sample version above
Unfortunately, not many other Pokmon in this set made a splash, but cards like Area Zero Underdepths and Crispin are phenomenal pieces of utility and consistency that are present in a wide variety of decks in the format
8 Elder Deep-Fiend On Second Thought, I'll Pass On The Calamari There are better Eldrazi, yes, but of the Innistrad Remastered Eldrazi, this one has legs