How can you create a combo with Tree of Perdition, Dollhouse of Horrors, Goblin Bombardment?
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[START OF COMBO]This combo can be formed with Tree of Perdition, Dollhouse of Horrors, Goblin Bombardment

Color identity: BR
Mana cost: {1}
Steps:
  1. Activate Dollhouse of Horrors by paying {1}, tapping it and exiling Tree of Perdition from your graveyard, creating a token copy of Tree of Perdition that is a 0/0 Construct with haste.
  2. Activate the Tree of Perdition token by tapping it, swapping an opponent's life total with Tree of Perdition's toughness.
  3. Activate Goblin Bombardment by sacrificing the Tree of Perdition token, dealing 1 damage to the opponent whose life total was swapped.
  4. The opponent loses the game due to having zero or les life.[END OF COMBO STEPS]

Result:
  - Near-infinite lifeloss for target opponent
  - Target opponent loses the game[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Tree of Perdition must be in the graveyard
  - Dollhouse of Horrors must be on the battlefield
  - Goblin Bombardment must be on the battlefield
  - You do not control a Construct.
[END OF COMBO PREREQUISITES]
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