Bladewing the Risen, and Twinflame

Prerequisites

• Bladewing the Risen on the battlefield
• Twinflame in hand
• available

Steps

1. Cast Twinflame by paying , creating a token copy of Bladewing with haste
2. Put the nontoken Bladewing from the battlefield into your graveyard due to the legend rule
3. The Bladewing token's enter-the-battlefield ability triggers, returning Bladewing from your graveyard to the battlefield
4. Put Bladewing from the battlefield into your graveyard due to the legend rule
5. Bladewing's enter-the-battlefield ability triggers, returning it from your graveyard to the battlefield
6. Repeat from step 4

Results

• Infinite death triggers
• Infinite ETB
• Infinite LTB