How can you create a combo with Orcish Bowmasters, Intruder Alarm, Lore Broker, Phyrexian Altar?
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[START OF COMBO]This combo can be formed with Orcish Bowmasters, Intruder Alarm, Lore Broker, Phyrexian Altar

Color identity: UB
Mana cost: 
Steps:
  1. Activate Lore Broker by tapping it, causing each player to loot.
  2. Orcish Bowmasters triggers for each card opponents draw this way.
  3. Resolve the first trigger, dealing 1 damage to any target, then creating a 0/0 Orc Army creature token and putting a +1/+1 counter on it.
  4. When the Orc Army enters the battlefield, Intruder Alarm triggers, untapping all creatures.
  5. Activate Phyrexian Altar by sacrificing the Orc Army, adding one mana of any color.
  6. Repeat from step 3 for each remaining trigger.
  7. Repeat from step 1.[END OF COMBO STEPS]

Result:
  - Infinite draw triggers for all players
  - Infinite looting for all players
  - Infinite self-discard triggers for all players
  - Near-infinite colored mana
  - Near-infinite damage
  - Near-infinite death triggers
  - Near-infinite enters the battlefield
  - Near-infinite leaves the battlefield
  - Near-infinite sacrifice triggers
  - Near-infinite untap of all creatures[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - Lore Broker does not have summoning sickness.
  - You do not control an Army.
[END OF COMBO PREREQUISITES]
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