How can you create a combo with Roalesk, Apex Hybrid, Blade of Shared Souls, Herd Baloth, Ashnod's Altar?
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[START OF COMBO]This combo can be formed with Roalesk, Apex Hybrid, Blade of Shared Souls, Herd Baloth, Ashnod's Altar

Color identity: GU
Mana cost: {2}
Steps:
  1. Activate Blade of Shared Souls' equip ability by paying {2}, attaching it to another creature you control.
  2. Blade of Shared Souls triggers, causing the creature it is attached to to become a copy of Roalesk.
  3. Put the creature with Blade of Shared Souls attached into your graveyard due to the legend rule.
  4. The creature triggers, putting two +1/+1 counters on Herd Baloth.
  5. Herd Baloth triggers twice, creating two 4/4 Beast creature tokens.
  6. Activate Ashnod's Altar by sacrificing a Beast, adding {C}{C}.
  7. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite +1/+1 counters on Herd Baloth
  - Infinite death triggers
  - Infinite enters the battlefield
  - Infinite leaves the battlefield
  - Infinite proliferate
  - Infinite sacrifice triggers[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - You control at least one additional creature.
[END OF COMBO PREREQUISITES]
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