How can you create a combo with Knacksaw Clique, Paradise Mantle, Heartstone?
user
[START OF COMBO]This combo can be formed with Knacksaw Clique, Paradise Mantle, Heartstone

Color identity: U
Mana cost: 
Steps:
  1. Activate Knacksaw Clique by tapping it, adding {U}.
  2. Activate Knacksaw Clique by paying {U} and untap it, exiling the top card of target opponent's library.
  3. Repeat.[END OF COMBO STEPS]

Result:
  - Exile opponents' libraries[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - Paradise Mantle attached to Knacksaw Clique.
  - Knacksaw Clique does not have summoning sickness.
[END OF COMBO PREREQUISITES]
assistant