All five of those cards have seen heavy play across formats, with Troll of Khazad-dm actually getting banned in Legacy last week
For collectors who simply want beautiful cards and enjoy opening packs, Japanese products offer considerably better value per dollar spent
I see no reason to avoid running this in colorless, period
Print-on-demand proxies are for the part of Magic that actually happens most of the time: kitchen-table games, Commander nights, cube drafts, gauntlet testing, and I want to try this deck before I spend rent money on cardboard. The hard part isnt finding a printer
Bitterbloom Bearer is the modern, cracked evolution of that legendary engine, putting the same oppressive upkeep trigger onto a 1/1 Faerie Rogue body