I always get frustrated from the permission or resource denial control decks that prevent you from playing that new deck you have been carefully putting together for the last weeks
Your commander sets your color identity and strategy
That requires a few extra lands in play for Fabled Passage, but you can usually work around that restriction
An enchantment with shroud, Helix Pinnacle allows you to pay any amount of mana to it at any time to put that many tower counters on it
joins three other decks in the MTG Fallout Commander Decks set: Scrappy Survivors, Hail, Caesar, and Mutant Menace
It requires some deckbuilding foresight since it needs both artifact creatures to sacrifice and noncreature artifacts to tutor for, but thats a deckbuilding requirement well worth building around when the card can turn your measly little Thopter token into a Bolas's Citadel or Portal to Phyrexia