How can you create a combo with Greater Good, Triskaidekaphile, Worldspine Wurm?
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[START OF COMBO]This combo can be formed with Greater Good, Triskaidekaphile, Worldspine Wurm

Color identity: GU
Mana cost: 
Steps:
  1. Activate Greater Good by sacrificing Worldspine Wurm.
  2. Worldspine Wurm dies, triggering its first and second ability.
  3. Resolve the first Worldspine Wurm trigger, creating three 5/5 Wurm creature tokens.
  4. Resolve the second Worldspine Wurm trigger, shuffling it into your library from your graveyard.
  5. Resolve the Greater Good ability, causing you to draw fifteen cards and discard three cards.
  6. At the beginning of your next upkeep, Triskaidekaphile 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
  - You have exactly one card in hand.
  - Your library size is at least fifteen.
[END OF COMBO PREREQUISITES]
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