How can you create a combo with Splintering Wind, Phyrexian Altar, Blessed Sanctuary, Training Grounds?
user
[START OF COMBO]This combo can be formed with Splintering Wind, Phyrexian Altar, Blessed Sanctuary, Training Grounds

Color identity: GWU
Mana cost: {G}
Steps:
  1. Activate Splintering Wind by paying {G}, dealing 1 damage to target creature and creating a 1/1 Splinter creature token.
  2. Activate Phyrexian Altar by sacrificing the Splinter, adding {G}.
  3. When the Splinter dies, it triggers, dealing no damage to you or creatures you control due to Blessed Sanctuary.
  4. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite damage to creatures you don't control
  - 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