How can you create a combo with Orah, Skyclave Hierophant, Doomed Necromancer, Lightning Greaves, Phyrexian Altar?
user
[START OF COMBO]This combo can be formed with Orah, Skyclave Hierophant, Doomed Necromancer, Lightning Greaves, Phyrexian Altar

Color identity: WB
Mana cost: 
Steps:
  1. Activate Phyrexian Altar by sacrificing Orah, adding {B}.
  2. Orah dies, returning Doomed Necromancer to the battlefield.
  3. Activate Lightning Greaves' equip ability by paying {0}, attaching it to Dopomed Necromancer.
  4. Activate Doomed Necromancer by paying {B} tapping, and sacrificing it, returning Orah to the battlefield.
  5. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite death triggers
  - Infinite enters the battlefield
  - Infinite leaves the battlefield
  - Infinite sacrifice triggers[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Orah, Skyclave Hierophant must be on the battlefield
  - Doomed Necromancer must be in the graveyard
  - Lightning Greaves must be on the battlefield
  - Phyrexian Altar must be on the battlefield
[END OF COMBO PREREQUISITES]
assistant