Lathliss, Dragon Queen, Bladewing's Thrall, Blasting Station, and Arcane Adaptation

Prerequisites

• Lathliss, Dragon Queen on the battlefield
• Bladewing's Thrall in hand
• Blasting Station on the battlefield
• Arcane Adaptation on the battlefield
• Arcane Adaptation on the battlefield with "Dragon" chosen
• available

Steps

1. Cast Bladewing's Thrall by paying
2. When Bladewing's Thrall enters the battlefield, Lathliss and Blasting Station trigger
3. Holding priority, activate Blasting Station by tapping it and sacrificing Bladewing's Thrall
4. Resolve the Lathliss trigger, creating a 5/5 Dragon creature token
5. When the Dragon enters the battlefield, Bladewing's Thrall and Blasting Station trigger
6. Resolve the Blasting Station trigger, untapping it
7. Resolve the Bladewing's Thrall trigger, returning itself from your graveyard to the battlefield
8. Repeat from step 2

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite damage
• Infinite creature tokens