Disciple of Griselbrand, Vito, Thorn of the Dusk Rose, and Serra Avatar

Prerequisites

• Disciple of Griselbrand on the battlefield
• Vito, Thorn of the Dusk Rose on the battlefield
• Serra Avatar on the battlefield
• available

Steps

1. Activate Disciple of Griselbrand by paying and sacrificing Serra Avatar, causing you to gain life equal to Serra Avatar's toughness
2. Vito triggers, causing target opponent to lose life equal to the life you gained

Results

• Near-infinite lifegain
• Near-infinite lifeloss for target opponent