How can you create a combo with Crystalline Crawler, Simic Ascendancy, Hardened Scales, Winding Constrictor?
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[START OF COMBO]This combo can be formed with Crystalline Crawler, Simic Ascendancy, Hardened Scales, Winding Constrictor

Color identity: BGU
Mana cost: {1}{G}{U}
Steps:
  1. Activate Simic Ascendancy by paying {1}{G}{U}, putting three +1/+1 counters on Crystalline Crawler.
  2. Simic Ascendancy's first ability triggers, putting three growth counters on it.
  3. Activate Crystalline Crawler's first ability three times by removing three +1/+1 counters from it, adding {1}{G}{U}.
  4. Repeat until Simic Ascendancy has twenty or more growth counters.
  5. At the beginning of your next upkeep, Simic Ascendancy triggers, causing you to win the game.[END OF COMBO STEPS]

Result:
  - Win the game at the beginning of your next upkeep[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
[END OF COMBO PREREQUISITES]
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