How can you create a combo with Metastatic Evangel, Shrieking Drake, Crystalline Crawler?
user
[START OF COMBO]This combo can be formed with Metastatic Evangel, Shrieking Drake, Crystalline Crawler

Color identity: WU
Mana cost: {U}
Steps:
  1. Cast Shrieking Drake by paying {U}.
  2. When Shrieking Drake enters the battlefield, it and Metastatic Evangel trigger.
  3. Resolve the Shrieking Drake trigger, returning it from the battlefield to your hand.
  4. Resolve the Metastatic Evangel trigger, putting a +1/+1 counter on Crystalline Crawler.
  5. Activate Crystalline Crawler's first ability by removing a +1/+1 counter from it, adding {U}.
  6. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite leaves the battlefield
  - Infinite enters the battlefield
  - Infinite storm count
  - Infinite proliferate[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Metastatic Evangel must be on the battlefield
  - Shrieking Drake must be in your hand
  - Crystalline Crawler must be on the battlefield
  - Crystalline Crawler has at least one +1/+1 counter on it.
[END OF COMBO PREREQUISITES]
assistant