Helix Pinnacle

旋升天顶 (Helix Pinnacle) (zhs)

Enchantment (CMC 1)
Shroud (This enchantment can't be the target of spells or abilities.)
: Put X tower counters on Helix Pinnacle.
At the beginning of your upkeep, if there are 100 or more tower counters on Helix Pinnacle, you win the game.