Cleaving Reaper, Feast of Sanity, Faith of the Devoted, and Skirge Familiar

Prerequisites

• Cleaving Reaper in hand
• Feast of Sanity on the battlefield
• Faith of the Devoted on the battlefield
• Skirge Familiar on the battlefield
• You had an Angel and/or a Berserker enter the battlefield under your control this turn

Steps

1. Activate Skirge Familiar by discarding Cleaving Reaper, adding
2. Faith of the Devoted and Feast of Sanity trigger
3. Resolve the Feast of Sanity trigger, dealing 1 damage to any target and causing you to gain 1 life
4. Resolve the Faith of the Devoted trigger, causing you to pay to cause each opponent to lose 2 life and you to gain 2 life
5. Activate Cleaving Reaper by paying 3 life, returning it to your hand from your graveyard
6. Repeat

Results

• Infinite lifegain triggers
• Infinite lifeloss
• Infinite self-discard triggers