There and Back Again + Dutiful Replicator + Emiel the Blessed

Prerequisites

• There and Back Again has exactly two lore counters on it.

Steps

1. 1At the beginning of your precombat main phase, There and Back Again triggers, putting a lore counter on it.
2. 2There and Back Again's third chapter ability triggers, creating a legendary 6/6 Smaug creature token and causing you to sacrifice There and Back Again.
3. 3Activate Emiel by paying , blinking Dutiful Replicator.
4. 4When Dutiful Replicator enters the battlefield, it triggers, causing you to pay to create a copy of the Smaug token.
5. 5Put one of the Smaug tokens into your graveyard due to the legend rule.
6. 6When the Smaug dies, it triggers, creating fourteen Treasure tokens.
7. 7Activate four Treasures by tapping and sacrificing them, adding .
8. 8Repeat from step 3.
9. 9Once you have infinite mana, you may instead target any other token you control using Dutiful Replicator's ability.

Effects

• Infinite artifact ETB
• Infinite artifact LTB
• Infinite artifact sacrifice triggers
• Infinite artifact tokens
• Infinite blinking
• Infinite colored mana
• Infinite copies of most tokens you control
• Infinite creature ETB
• Infinite creature LTB
• Infinite death triggers
• Infinite Treasure tokens