How can you create a combo with Rootha, Mercurial Artist, Hellkite Courser, Ashnod's Altar, Fated Infatuation?
user
[START OF COMBO]This combo can be formed with Rootha, Mercurial Artist, Hellkite Courser, Ashnod's Altar, Fated Infatuation

Color identity: UR
Mana cost: {2}{U}{U}{U}
Steps:
  1. Cast Fated Infatuation by paying {U}{U}{U}, targeting Hellkite Courser.
  2. Holding priority, activate Rootha by paying {2} and returning it to your hand, targeting Fated Infatuation.
  3. Choose to have Rootha returned to the command zone instead of your hand.
  4. Resolve the Rootha ability, copying Fated Infatuation, targeting Hellkite Courser.
  5. Resolve the copy of Fated Infatuation, creating a token copy of Hellkite Courser and causing you to scry 2.
  6. Hellkite Courser enters the battlefield, putting Rootha from the command zone onto the battlefield.
  7. Activate Ashnod's Altar by sacrificing the Hellkite Courser token, adding {C}{C}.
  8. Repeat from step 2.[END OF COMBO STEPS]

Result:
  - Infinite death triggers
  - Infinite enters the battlefield
  - Infinite leaves the battlefield
  - Infinite magecraft triggers
  - Infinite sacrifice triggers
  - Infinite scry 2[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Rootha, Mercurial Artist must be on the battlefield
  - Hellkite Courser must be on the battlefield
  - Ashnod's Altar must be on the battlefield
  - Fated Infatuation must be in your hand
[END OF COMBO PREREQUISITES]
assistant