How can you create a combo with Hollowhead Sliver, Mind Over Matter, Teferi's Ageless Insight?
user
[START OF COMBO]This combo can be formed with Hollowhead Sliver, Mind Over Matter, Teferi's Ageless Insight

Color identity: UR
Mana cost: 
Steps:
  1. Activate a Sliver by tapping it and discarding a card, causing you to draw two cards.
  2. Activate Mind Over Matter by discarding a card, untapping the Sliver.
  3. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite draw triggers
  - Infinite rummaging
  - Infinite self-discard triggers[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - You control at least one Sliver that does not have summoning sickness.
  - You have at least one card in hand.
[END OF COMBO PREREQUISITES]
assistant