Jaxis, the Troublemaker, Thornbite Staff, and Phyrexian Altar

Prerequisites

• Jaxis, the Troublemaker on the battlefield
• Thornbite Staff on the battlefield
• Phyrexian Altar on the battlefield
• Thornbite Staff attached to Jaxis
• Jaxis does not have summoning sickness
• You control at least one nonlegendary creature
• You have at least one card in hand
• available

Steps

1. Activate Jaxis by paying , tapping it and discarding a card, creating a token copy of any nonlegendary creature you control with haste
2. Activate Phyrexian Altar by sacrificing the copy, adding
3. The creature dies, triggering itself and Jaxis
4. Resolve the creature's trigger, causing you to draw a card
5. Resolve the Jaxis trigger, untapping it
6. Repeat

Results

• Infinite draw triggers
• Infinite rummaging
• Infinite self-discard triggers
• Near-infinite death triggers
• Near-infinite ETB
• Near-infinite LTB
• Near-infinite sacrifice triggers