Taii Wakeen, Perfect Shot + Boros Reckoner + Chain of Plasma

Prerequisites

• You have a way to give Boros Reckoner indestructible.
• You have another card in hand.

Steps

1. 1Give Boros Reckoner indestructible, if needed.
2. 2Cast Chain of Plasma by paying , dealing 3 damage to Boros Reckoner and causing you to discard a card and copy Chain of Plasma targeting Boros Reckoner.
3. 3Taii Wakeen and Boros Reckoner trigger.
4. 4Resolve the Taii Wakeen trigger, causing you to draw a card.
5. 5Resolve the Boros Reckoner trigger, dealing 3 damage to any target.
6. 6Resolve the Chain of Plasma copy, dealing 3 damage to Boros Reckoner and causing you to discard a card and copy Chain of Plasma targeting Boros Reckoner.
7. 7Repeat from step 3.

Effects

• Infinite draw triggers
• Infinite rummaging
• Infinite self-discard triggers
• Near-infinite damage
• Near-infinite magecraft triggers