Oko, the Ringleader, Vorinclex, Monstrous Raider, and Spark Double

Prerequisites

• Oko, the Ringleader in hand
• Vorinclex, Monstrous Raider on the battlefield
• Spark Double in hand
• available

Steps

1. Cast Oko by paying , causing it to enter the battlefield with six loyalty counters due to Vorinclex
2. Cast Spark Double by paying , choosing to have it enter the battlefield as a nonlegendary copy of Oko, and to enter the battlefield with eight loyalty counters due to Vorinclex
3. Activate an Oko's third loyalty ability by removing five loyalty counters from it, causing you to create two token copies of each other nonland permanent you control
4. If you created any legenedary tokens this way, put all but one of them into your graveyard due to the legend rule
5. Repeat from step 3 using a different Oko
6. Once you have infinite Oko tokens, you may instead activate Oko's other abilities

Results

• Infinite copies of nonland permanents you control
• Infinite creature tokens
• Infinite draw triggers
• Infinite looting
• Infinite self-discard triggers
• Near-infinite card draw