Helix Pinnacle

An alternate win condition built entirely around the green ramp deck's one undeniable strength: making absurd amounts of mana. The arithmetic is the whole proposition. You need 100 tower counters, you pay to add them, and the activation can be split across any number of turns, so a grindier build can stockpile counters incrementally while an explosive deck dumps a hundred mana into it in a single sitting. Either way the win is delayed, not instant: the counters do nothing until the beginning of an upkeep, so even after you bank the full hundred you must pass the turn and survive to your next upkeep before the game ends. That gap between assembling the number and collecting on it is the window an opponent gets to find their answer. Shroud is the load-bearing restriction in both directions: while it sits on the battlefield, the banked counters cannot be erased by targeted removal, but you also cannot protect or augment it with anything that targets. Once it leaves play, that protection is gone, and the enchantment that returns from the graveyard comes back counterless, the hundred-mana climb starting over. Mass removal, sacrifice effects, and bounce that does not target are the seams. The result inverts the usual question an opponent faces: not "can I survive your threats" but "can I beat a number before its upkeep arrives." For a color that has always converted excess mana into board presence, this offers the rarer thing: mana straight into a win, no creatures, no combat, no damage.