How can you create a combo with Ratadrabik of Urborg, Boonweaver Giant, In Bolas's Clutches, Yahenni, Undying Partisan?
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[START OF COMBO]This combo can be formed with Ratadrabik of Urborg, Boonweaver Giant, In Bolas's Clutches, Yahenni, Undying Partisan

Color identity: WUB
Mana cost: 
Steps:
  1. Activate Yahenni by sacrificing Boonweaver Giant.
  2. When Boonweaver Giant dies as a legendary creature due to In Bolas's Clutches, Ratadrabik of Urborg triggers, creating a token copy of Boonweaver Giant that is a 2/2 Zombie in addition to its other types.
  3. When the Boonweaver Giant token enters the battlefield, it triggers, returning In Bolas's Clutches from your graveyard to the battlefield attached to the token.
  4. Resolve the Yahenni ability, giving it indestructible until end of turn.
  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:
  - All permanants must be on the battlefield
[END OF COMBO PREREQUISITES]
assistant